“That is that we look out for one another, that I am my brother’s keeper and I am my sister’s keeper”
Random Americans are not my brother. Let their families take care of them. I’ll give what I choose to charity and what I choose to myself.
Wrong. Everyone is your brother but that doesn't mean you have to sit there and be taken advantage of.
Two of the spiritual works of mercy are to instruct the ignorant and convert the sinner. Taking advantage and stealing from people (stealing services from lawful taxpayers) is a sin and the sinner needs to be told.