Whole Community: Difference between revisions

Latest revision as of 13:56, 22 July 2026

Dr Peter Wyman discusses how building the skills and knowledge within a community, to maintain and promote community health is important to good outcomes.

Whole Community means delivering an intervention to everyone in a population rather than only to individuals already flagged as at risk, on the premise that population-level outcomes require population-level reach. Wyman (2014) frames this as a design choice: "normative social systems—such as public schools, community youth organizations—are settings for universal interventions and serve the broadest populations" (p. S252), because "interventions that modify multiple, rather than single, risk factors have the potential for largest population impact on reducing suicide rates" (p. S252).

The strongest direct test of this logic pools three separate randomized trials of a universal, whole-school programme across 78 high schools. Wyman et al. (2023) note that "universal interventions targeting broad youth populations are likely essential to achieve significant population reductions in suicide rates," because strategies "limited to already identified high-risk individuals will not capture most youth who will die by suicide." Sources of Strength was delivered this way: it "trains diverse youth key opinion leaders to disseminate a multidimensional coping framework through their friendship groups by conducting school-wide prevention campaigns," with "the objective... reducing suicide risk across a school's full school student population" (Introduction). Pooling 40,747 student-years of exposure, "no suicides occurred in the intervention schools... four suicides occurred in control schools... representing an aggregated suicide rate of 20.86 per 100,000 person years" (Results).

This result deserves an honest reading, not a triumphant one. A state-level test across all 78 schools found the difference significant (p=0.047); a stricter test using only randomly matched school pairs did not (p=0.150). The authors are direct about what this means: "we reiterate that larger scale public health-oriented designs... are likely required before definitive claims can be made about this intervention's efficacy for reducing mortality." Whole-community delivery produced a promising signal, not a settled result.

The same universal logic appears in a workplace population. Wyman et al. (2020) trained entire Air Force technical training classes rather than individually screened trainees, and found that benefits were "distributed across personnel with different levels of those problems at baseline" — evidence, the authors argue, "of a strength of a universal prevention strategy for... members at low risk and others at higher risk who may not seek mental health services" (Discussion).

A caveat belongs here plainly. Nearly all of this evidence, across a school population and a military one, comes from one closely linked research programme. The 78-school analysis is itself inconclusive under its stricter test, and its authors call for larger, independently confirmed roll-outs before treating whole-community reach as a proven route to reduced mortality rather than a promising one.

Context: Whole Community in Schools

Whole-community delivery in schools depends on reaching the entire student population through peer leaders drawn broadly, not narrowly. Wyman et al. (2023) describe Sources of Strength as training "diverse youth key opinion leaders" to run "school-wide prevention campaigns," with impact measured across "a school's full school student population," not a selected subgroup. But the same paper is candid that universal reach only works if sustained: an earlier trial "showed... short term benefits on targeted mediators" that "were lost in the second school year as implementation fidelity waned," and the programme "became potentially iatrogenic for ninth grade students when implemented in schools with low fidelity." The implementation lesson for schools is specific: whole-population coverage is not self-sustaining. Without maintained fidelity, a universal programme can drift from protective to actively harmful for some students, not merely ineffective.

Context: Whole Community among Remote Workers in IT and Technology

No network-health programme has been delivered to a whole IT organization the way Sources of Strength or Wingman-Connect were delivered to whole schools and training classes, but the reach effects of a universal policy shift are already documented. Yang et al. (2022) studied Microsoft's company-wide, not individually targeted, move to remote work, finding that "firm-wide remote work caused the collaboration network of workers to become more static and siloed, with fewer bridges between disparate parts" (Abstract). This shows that organization-wide changes genuinely reach everyone, for better or worse — the mechanism Whole Community relies on. What has not been tested is the deliberate counterpart: a cohesion-building intervention delivered to an entire distributed workforce rather than to individuals flagged as isolated, following the same universal logic Wyman (2014) describes for schools.

References

Wyman, P. A. (2014). Developmental approach to prevent adolescent suicides: Research pathways to effective upstream preventive interventions. American Journal of Preventive Medicine, 47(3, Suppl. 2), S251–S256. https://doi.org/10.1016/j.amepre.2014.05.039

Wyman, P., Cero, I., Brown, C. H., Espelage, D., Pisani, A., Kuehl, T., & Schmeelk-Cone, K. (2023). Impact of Sources of Strength on adolescent suicide deaths across three randomized trials. Injury Prevention, 29, 442–445. https://doi.org/10.1136/ip-2023-044936

Wyman, P. A., Pisani, A. R., Brown, C. H., Yates, B., Morgan-DeVelder, L., Schmeelk-Cone, K., Gibbons, R. D., Caine, E. D., Petrova, M., Neal-Walden, T., Linkh, D. J., Matteson, A., Simonson, J., & Pflanz, S. E. (2020). Effect of the Wingman-Connect upstream suicide prevention program for Air Force personnel in training: A cluster randomized clinical trial. JAMA Network Open, 3(11), e2022532. https://doi.org/10.1001/jamanetworkopen.2020.22532

Yang, L., Holtz, D., Jaffe, S., Suri, S., Sinha, S., Weston, J., Joyce, C., Shah, N., Sherman, K., Hecht, B., & Teevan, J. (2022). The effects of remote work on collaboration among information workers. Nature Human Behaviour, 6, 43–54. https://doi.org/10.1038/s41562-021-01196-4

@@ Line 1: / Line 1: @@
-=== Summary: ===
-[[File:Capacity Building.mp4|thumb|Dr Peter Wyman discusses how building the skills and knowledge  within a community, to maintain and promote community health is important to good outcomes.]]Children develop through interactions within social systems (e.g., families, schools), and interventions in these systems can influence emotional and behavioral developmental. ''Normative'' social systems—such as public schools, community youth organizations—are settings for universal interventions and serve the broadest populations. Interventions delivered universally have the greatest theoretic potential to affect change at a preventive level, if such interventions can address needs and priorities to make them attractive to social systems. System-level interventions modify social ecologic contexts, which have risk-protective effects above and beyond individual factors.
-Whole community addresses:
+[[File:Capacity Building.mp4|thumb|Dr Peter Wyman discusses how building the skills and knowledge  within a community, to maintain and promote community health is important to good outcomes.]]Whole Community means delivering an intervention to everyone in a population rather than only to individuals already flagged as at risk, on the premise that population-level outcomes require population-level reach. Wyman (2014) frames this as a design choice: "normative social systems—such as public schools, community youth organizations—are settings for universal interventions and serve the broadest populations" (p. S252), because "interventions that modify multiple, rather than single, risk factors have the potential for largest population impact on reducing suicide rates" (p. S252).
-(1) Childhood programs  strengthen a broad set of self-regulation processes (i.e., behavioral and emotional self-control) through family and school-based modalities
+The strongest direct test of this logic pools three separate randomized trials of a universal, whole-school programme across 78 high schools. Wyman et al. (2023) note that "universal interventions targeting broad youth populations are likely essential to achieve significant population reductions in suicide rates," because strategies "limited to already identified high-risk individuals will not capture most youth who will die by suicide." Sources of Strength was delivered this way: it "trains diverse youth key opinion leaders to disseminate a multidimensional coping framework through their friendship groups by conducting school-wide prevention campaigns," with "the objective... reducing suicide risk across a school's full school student population" (Introduction). Pooling 40,747 student-years of exposure, "no suicides occurred in the intervention schools... four suicides occurred in control schools... representing an aggregated suicide rate of 20.86 per 100,000 person years" (Results).
-(2) Adolescent programs that leverage system-level influences (e.g., peer norms) to prevent emerging risk behaviors (e.g., substance abuse) and strengthen relationships and skills that are protective (e.g., coping).
+This result deserves an honest reading, not a triumphant one. A state-level test across all 78 schools found the difference significant (p=0.047); a stricter test using only randomly matched school pairs did not (p=0.150). The authors are direct about what this means: "we reiterate that larger scale public health-oriented designs... are likely required before definitive claims can be made about this intervention's efficacy for reducing mortality." Whole-community delivery produced a promising signal, not a settled result.
-=== Notes and references: ===
+The same universal logic appears in a workplace population. Wyman et al. (2020) trained entire Air Force technical training classes rather than individually screened trainees, and found that benefits were "distributed across personnel with different levels of those problems at baseline" — evidence, the authors argue, "of a strength of a universal prevention strategy for... members at low risk and others at higher risk who may not seek mental health services" (Discussion).
+A caveat belongs here plainly. Nearly all of this evidence, across a school population and a military one, comes from one closely linked research programme. The 78-school analysis is itself inconclusive under its stricter test, and its authors call for larger, independently confirmed roll-outs before treating whole-community reach as a proven route to reduced mortality rather than a promising one.
-'''Social Science & Medicine'''                     Social Science & Medicine 296 (2022) 114737
+=== '''Context: Whole Community in Schools''' ===
+Whole-community delivery in schools depends on reaching the entire student population through peer leaders drawn broadly, not narrowly. Wyman et al. (2023) describe Sources of Strength as training "diverse youth key opinion leaders" to run "school-wide prevention campaigns," with impact measured across "a school's full school student population," not a selected subgroup. But the same paper is candid that universal reach only works if sustained: an earlier trial "showed... short term benefits on targeted mediators" that "were lost in the second school year as implementation fidelity waned," and the programme "became potentially iatrogenic for ninth grade students when implemented in schools with low fidelity." The implementation lesson for schools is specific: whole-population coverage is not self-sustaining. Without maintained fidelity, a universal programme can drift from protective to actively harmful for some students, not merely ineffective.
-Findings support a growing case for the unique contribution of group-level interventions to improve social health of broader populations. The Wingman-Connect Program trains all members of natural organizational units together to strengthen group bonds and the diffusion of suicide-protective norms and practices. Skill-building activities focus on relationships and practices supportive of mental health.
+=== '''Context: Whole Community among Remote Workers in IT and Technology''' ===
+No network-health programme has been delivered to a whole IT organization the way Sources of Strength or Wingman-Connect were delivered to whole schools and training classes, but the reach effects of a universal policy shift are already documented. Yang et al. (2022) studied Microsoft's company-wide, not individually targeted, move to remote work, finding that "firm-wide remote work caused the collaboration network of workers to become more static and siloed, with fewer bridges between disparate parts" (Abstract). This shows that organization-wide changes genuinely reach everyone, for better or worse — the mechanism Whole Community relies on. What has not been tested is the deliberate counterpart: a cohesion-building intervention delivered to an entire distributed workforce rather than to individuals flagged as isolated, following the same universal logic Wyman (2014) describes for schools.
-Group skill-building activities identify strengths of all group members, and members learn how a strong network supports all members’ health and fitness. W-CP uses high energy activities and peer-to-peer teaching; exercises inside and outside of training promote adoption of skills into unit culture.
+=== '''References''' ===
+Wyman, P. A. (2014). Developmental approach to prevent adolescent suicides: Research pathways to effective upstream preventive interventions. ''American Journal of Preventive Medicine, 47''(3, Suppl. 2), S251–S256. <nowiki>https://doi.org/10.1016/j.amepre.2014.05.039</nowiki>
-'''NIMH'''
+Wyman, P., Cero, I., Brown, C. H., Espelage, D., Pisani, A., Kuehl, T., & Schmeelk-Cone, K. (2023). Impact of Sources of Strength on adolescent suicide deaths across three randomized trials. ''Injury Prevention, 29'', 442–445. <nowiki>https://doi.org/10.1136/ip-2023-044936</nowiki>
-Program structure and key elements together strengthen relationship networks, cohesion, adaptive coping and group norms using group-based, interactive training based on research-informed strategies.
+Wyman, P. A., Pisani, A. R., Brown, C. H., Yates, B., Morgan-DeVelder, L., Schmeelk-Cone, K., Gibbons, R. D., Caine, E. D., Petrova, M., Neal-Walden, T., Linkh, D. J., Matteson, A., Simonson, J., & Pflanz, S. E. (2020). Effect of the Wingman-Connect upstream suicide prevention program for Air Force personnel in training: A cluster randomized clinical trial. ''JAMA Network Open, 3''(11), e2022532. <nowiki>https://doi.org/10.1001/jamanetworkopen.2020.22532</nowiki>
-==== '''''Discovery:''''' ====
+Yang, L., Holtz, D., Jaffe, S., Suri, S., Sinha, S., Weston, J., Joyce, C., Shah, N., Sherman, K., Hecht, B., & Teevan, J. (2022). The effects of remote work on collaboration among information workers. ''Nature Human Behaviour, 6'', 43–54. <nowiki>https://doi.org/10.1038/s41562-021-01196-4</nowiki>
-''Discovery of personal strengths and how those strengths impact our social network, and the discovery of other’s strengths and how those strengths impact us and the social network.   Everyone’s competencies are recognized.''
-Dr. Peter Wyman’s interview 2022
-==== '''''Peer Influence:''''' ====
-''Social networks provide the mechanisms for the diffusion of norms and practices and the context for peer group monitoring and support.''' ''' Positive social bonds augment the protective factors while learning and modeling skills for growing relationships and developing connections to each other.  These connections reduce ‘Pruning’.  ''
-'''NIMH'''
-'''WINGMAN-CONNECT PROGRAM MODEL AND DEVELOPMENT'''
-Wingman-Connect is an adaptation of a network-informed intervention. Since 2010, PI Wyman has led research (NIH, CDC funded) testing that program, which disseminates skills for social health through youth peer networks.<sup> </sup> The high-energy, interactive training improves student connectedness and coping norms, and protective effects spread school-wide including adult help for suicidal youth.<sup> </sup> A study aggregating three RCTs (N=78 schools; 39,900 students) showed fewer suicide deaths in schools implementing this approach. <sup> </sup>
-Wingman-Connect Program structure and key elements together strengthen relationship networks, cohesion, adaptive coping and group norms.
-Program’s novel group intervention strengthens ''social bonds'' as well as ''peer network norms'' that incentivize healthy coping. This interactive training progresses from individual engagement (e.g., each participant shares career goals and values) to building group level skills and norms (e.g., mapping group strengths).
-'''JAMA Open Network, October, 2020'''
-Airmen learn skills to grow and sustain protective factors essential to job success, mental health and reduced suicide risk (Kinship, Purpose, Guidance, Balance). Class exercises create more cohesive units with skills extended into group culture.''' ''' Wingman Connect training is delivered to organizational units using interactive exercises to build key group and individual protective factors (Four Cores):
-The study’s findings validate the underlying network health model: stronger bonds within a more cohesive healthy class reduced suicidal ideation and depression symptoms. These findings suggest that training classes became increasingly unified around healthy norms and encouraged classmates who were vulnerable to mental health or occupational problems at a key juncture of military training, in addition to meeting their needs for belonging. Work with recent social network modeling show that cohesive groups serve a protective regulatory function through norms and pressures to conform.
-'''Social Science & Medicine'''                     Social Science & Medicine 296 (2022) 114737
-Wingman-Connect counteracted the typical '''drift''' towards disconnection for Airmen at elevated suicide risk. Six-month findings again showed that W-CP offset the typical trajectory of decreasing connections for Airmen at elevated suicide risk.
-These findings are, to our knowledge, the first to show that a suicide prevention program for small personnel units improved significantly the group relationship network and socially integrated members over time. This study extends knowledge of the social and relationship impact of the Wingman-Connect Program as it decreased suicide risk.
-Wingman-Connect Program counteracted the expected drift towards disconnection for Airmen at elevated suicide risk by targeting the unit’s relationship network itself. These groups built enhanced suicide protection into their relationship networks, with the most consistent benefits for Airmen at elevated risk of suicide and for those starting with fewest connections.
-Program built enhanced suicide protection into unit relationship networks and counteracted standard drift towards disconnection for at-risk Airmen, despite no explicit content targeting connections specifically to at-risk Airmen. Findings support a growing case for the unique contribution of group-level interventions to improve social health of broader populations.