There are so many Mexicans flooding the medical system that many medical facilities are like socialized medicine in California. Lines and slow service. Illegals should be using community clinics.
Illegals and various other indigents routinely use emergency rooms as primary care facilities. They show up in the ER when one of their 10 kids has a sniffle, slowing down the triage for patients who are there for actual emergencies.
Because of illegals there are far, FAR fewer hospitals in southern CA than there were 20 years ago. They literally ran the hospitals into the ground financially.