This looks to me like a band-aid solution for the real problem: lack of transportation infrastructure. If these people had better transportation options they wouldn't have to walk hours to get water, go to school, etc. It would also result in faster transport of vaccines.

You can ship t-shirts and plastic chairs from western countries and make yousrelf feel good because you're "helping". But what about solving the real problems like infrastructure? The west invested in infrastructure in china. Now china is investing in africa.