They should be saved because rainforests are the home for plants and animals.It gives oxygen.If it's destroy then it cause environmental problem and harm us.

I think that we should let them in because its a great opportunity for them who want to make their career sucess and want to do something.In America its free life and all should be given opportunity to make their life better.But there should be rule of checking everyone past records and be strick before entering anyone on Country.