Reward People for Doing the Right Thing!
People regularly earn rewards for basic things like booking a flight or buying groceries at the same shop. Why not take that logic and apply it to behaviour that actually has a positive impact?
Vaccinate a child. Go to a consultation. Stay on your treatment. Use a clean latrine. Use renewable energy. Rewards earned from these behaviours can be spent in the local market, injecting much-needed value into cash-starved economies.