Also drove about 20 miles to the south to San Luis, which really is right at the border. There were large parking lots filled with cars. Apparently every day thousands of Mexicans come across the border at San Luis to work the agricultural fields surrounding the yuma area then go back to Mexico at night. I saw hundreds of them in the fields working that day.
I lost dental insurance when I retired and pay cash now. I recently got to hear “that will be $1400 please” when I left the dentist office. I wonder how illegals deal with this. Dental bills are brutal.