After the deindustrialization people started to enjoy healthy air and clear water.
As always when it comes to "the good old times" or "make great again", your brain will remember very selectively.
I used to live next to a large river for about 35 years. As a kid, it was forbidden to swim in it, and if you did, you had weird oily chemicals on your skin that felt unhealthy (burn, itching etc).
Back then we had huge production industries upstream, employing thousands of people.
Today you can swim in the river without any problem at all. But the industry and the jobs have shrunken a lot, because not polluting the air and water simply is expensive.
You can sum this up with: Producing stuff without polluting the environment in most cases is impossible. Reducing the pollution costs a lot of money, and can make your product non-competitive.
This is why you outsource to other countries and let them do it, because you simply do not care about them living in a polluted environment. Poison Outsourcing.
So, if the US wants production industry again, and want it to be competitive, than have a look on how the environment in the countries you will be competing with looks like, and then to an informed decision if you really want that.
I'd pick the clean air and water, and have people poisoned far away that I don't know and can ignore.
What would be your choice?