英语作文 250字should wealthy nations be required to share their w

As we all know.In this world,there are poor people and rich people.The wealth nations are rich and happy.They have fresh food,good education and everything.However,in the poor nations such as Africa,they don't have such things.They don't have fresh food; they don't even have enough water to share around.
Most of the African kids die when they were born.There are diseases everywhere.They don't have clothes,no enough medical services...There are some lucky African families who get a chance to go to another country,such as Australia.Australian government gives them free houses,free education and welfares per week.Despite of this,there are still a lot of African families who can't even eat at least 2 meals each day.I think the African government should response that,it is their job to keep their citizens happy,they should give the poor families at least 100 dollars per month or more.They should look after their citizens,they should give the young kids a school,get them educated and they should have hospitals so the citizens can solve their medical problems.They can't just let the other wealth nations help them all,the government should at least do all the best they can to help their citizens.
行吗?