I don't know where you are thinking about implementing your"solution". There are a lot of people trying to solve the problem you are solving, even governments have. I am writing from Ghana and the government has tried two times and failed. Two questions you need to address: 1. does your solution really align with the people's need ? 2. Is it sustainable? After you have found interest, you ask if the people are also interested in managing the program, after you are gone. Is there the required infrastructure to support. I am in development work and this is really core to making impactful change, I was going to say lasting change but I took it back. There are other level of questions but please answer the two questions above before you even move ahead with your idea otherwise it's a waste of resources.