Do you ever wonder why poor/less developed countries are still suffering

Do you ever wonder why poor/less developed countries are still suffering The reason is when people donate and send aid to poor countries the governments take advantage of the money and spend it on them selves this selfishness is cuasing many young children to die this is not good it's a big crisis we must step up to this in a lot of African countries the government officials spend money on houses , lavish life styles etc this is happening everywhere if you actually think about it your self There's many people who donate millions of pounds and dollar and still countries are poor and in need the answer is the selfish corrupt government spend it on them selves I'm not discouraging donating to charity donate to big charities such as UNICEF or save the children etc donate to charities that promise to give out aid to poor families and not giving money to government