is it worth getting into healthcare?

could you expand on this? what do you mean by screwed up? also, are you an american? not sure if being american or not would influence it too heavily, just kinda curious
In the hospitals in my city, I saw many people who were sick because they had spent years and years living an unhealthy lifestyle with a poor diet, and changing that is practically impossible.

People continue to avoid red meat, eat diets very low in sodium, avoid sun exposure, avoid cholesterol, avoid saturated fats, and consume junk food such as vegetable oils, believing them to be healthy.

All of this degenerates your body to levels that people don't even understand.