I dont think that people in poor countrys can buy bitcoins so how are they able to help poor countrys i dont see the point or is that becuase i dont
want to see it because i think allot does not see it.
they do not have to buy bitcoin, they can get for free, as we know pretty much ways to get a free bitcoin. but the more difficult things is about the facility. they must have a PC and Internet to get a free bitcoin. while, it would be really hard to obtained by poor countries other than the government provide to help poor people to be more creative and improve their economies of bitcoin.
That is the one reason that they may not have access to internet which can create a problem in earning bitcoins and the other reason is they should also be aware about the fact that they can earn money with bitcoins and if they are not aware about it they won't be able to make use of facilities available around them.