> > They voted for Trump for a variety of reasons.
>
> Yes, but relaxing the environmental regulations is one of the things he promised, so whoever voted for him either liked it or was not that opposed to it.
Or, obviously, they did not know about this or they thought he would not be so stupid as to actually carry out yet another of his silly promises or they preferred him for other reasons which outweighed this.
Expecting others, especially those with far less resources, to do something to save yourself instead of doing something yourself is not a good way to behave.