Very sad story!! I recently met an old couple in ER. They could not speak English. I helped with translation. The old women has hypertension and chest discomfort. She told us that she does not have insurance and her son is too busy to take care of that. I thought they must have just arrived... However it seems that they have been here many years and only went back to China to treat the hypertension. Now they live in senior house and only went to their son's house when they need baby-sitting... t