All of these folks can Legally help these poor Illegal Alines themselves, we don’t need the Taxpayers:
https://www.uscis.gov/greencard/affidavit-support
A joint sponsor is someone who is willing to accept legal responsibility for supporting your family member with you. A joint sponsor must meet all the same requirements as you, except the joint sponsor does not need to be related to the immigrant. The joint sponsor (or the joint sponsor and his or her household) must reach the 125% income requirement alone. You cannot combine your income with that of a joint sponsor to meet the income requirement.
Here is the Official Form to Show you Care!!
That’s sure one way — foundations and charities can do it too can’t they?
Typical gvt bullsheit. The form itself is 10 pages. The instructions for it are 17 pages.