Hmm, no matter how we want to look at it, human will still marginalise and take advantage of others. Whosoever has resources will certainly control those who have not whether directly or indirectly. Such is life anyway, those immigrants if their country is so good maybe they won’t have found themselves in such circumstances. Although, human will immigrate for several reasons. All that can be said is there humanity should be first in everything will do and always put ourselves in other shoes.