Because, more than likely, it's a lie. I am sure the illegals will get free HC or be able to buy it. It's a lie composed to make those opposed to this rotten bill look evil.
You have to remember who Gutierrez is. He plain and simply wants to make every mexican a U.S. citizen so they can start milking the cow.
Gutierrez may be fishing for the promise of an executive order giving healthcare to illegals, among other things.