The community drug distributor passport: a small document with a big impact

A tool built on behavioural science

The CDD passport is a practical, field-tested tool co-developed in Chad by Sightsavers, the Organisation for the Prevention of Blindness and the Ministry of Health. Designed in an official identity document format, it records training completed by volunteers, clarifies their roles and responsibilities, and provides accessible reference materials for community health activities.

Its value goes beyond documentation. The passport addresses the key drivers of volunteer motivation: role clarity, formal recognition, professional identity, and a sense of belonging within the health system.

When community health workers feel recognised and legitimised, they are more motivated, consistent and effective communicators. The passport is a tangible, portable document that volunteers can use with confidence, signalling to communities and health systems that its holder is trained, trusted and recognised.

What the passport does

The CDD passport strengthens community health delivery in four interconnected ways:

1. Recognition and motivation: formal acknowledgment reinforces professional identity and sustains long-term engagement. Volunteers describe the passport as a source of pride and legitimacy.
2. Accountability and transparency: having a clear record of training and responsibilities improves supervision and builds trust between volunteers, health workers and communities.
3. Quality and consistency: linking training documentation to programme delivery creates a shared reference point and supports better performance.
4. Community trust: clearly identified, well-supported CDDs are more credible messengers, better able to address misconceptions and encourage participation.

Beyond neglected tropical diseases

Although developed within a neglected tropical disease (NTD) context, the passport’s logic applies across the full spectrum of community-based health delivery.

Other community health workers face similar challenges: unclear roles, inconsistent training, limited supervision and weak formal recognition. These are not NTD-specific problems – they apply to workers supporting maternal and child health, immunisation, nutrition, mental health outreach, and sexual and reproductive health.

The passport offers a replicable, low-cost and adaptable approach to these challenges. At its core, it is a behaviour change intervention, which influences the motivation, identity and effectiveness of health workers as much as the communities they serve.

Scaling up and adapting

Following the pilot, the passport has been adapted and rolled out across six countries (Burkina Faso, Cameroon, Chad, the Democratic Republic of Congo, Guinea-Bissau and Liberia). It is now available in English, French, Portuguese, and Chadian Arabic.

Each version has been co-developed with national ministries of health, reflecting the importance of local ownership and contextual adaptation. Field visits highlighted the value of a standardised yet flexible identification and training tool, especially for programmes navigating diverse community structures, languages, and health systems.

Further adaptations include multilingual editions, QR codes linking to digital job aids, identification photos and simplified visual content for low-literacy contexts. These strengthen the tool’s accessibility and scalability, while preserving its core function: recognising and equipping community health workers to do their jobs well.

Looking ahead

As global health programmes push towards disease elimination targets and universal health coverage, there is a temptation to focus on commodities, medicines, diagnostics and coverage rates. But our learnings from the CDD passport show that the quality of community-level delivery depends on the quality of community-level support.

By investing in the recognition, training and motivation of community health workers, we do more than improve individual performance. We build the trust infrastructure that makes behaviour change possible.