If it were not for people, there would be no Health Crisis.
The legislation the Senate is discussing now is quite interesting and telling by what's there, or not.
A convenient search tool at the site finds the number of times a word appears in the legislation:
Nutrition 29 times
Depleted Uranium 0
Vehicle exhaust 0
Hazardous waste 0
And... Marijuana 0
There seems to be a theme here, perhaps aimed at reassuring us that private industries, especially investment properties of for-profit insurers, are no threat to health. That is off the radar. Nothing to worry about or act on there.
We (the) people are the problem.