That is what I wanted to do but I don't have enough money to buy bitcoin that is why I bought some altcoins instead and do short trading. Selling bitcoins right now is not really a good thing to do, even the altcoins too, the market is going down in some reasons that is why we must be patient on holding our coins. Being impatient will just cause chaos to us when the price will go up again.

I think the banks will soon create their own cryptocurrency especially if the other countries are legalizing bitcoin which is what Russia just had announced. I can clearly see that in the future, and it will most likely happen in time. But I don't know if that is a good thing or not because it will be in competition with other cryptocurrencies that are decentralized.

Can not,
Because the problem of poverty can not be separated away without any interference from the government and hard work to overcome them. It is good bitcoin to overcome poverty but sometimes many in wrong use by certain person.Thanks