Considering the liberals are trying to create vast tracts of wilderness without humans I’m sure they’d support your idea.
Never mind that we all pay taxes which in turn pays for the emergency responders.
We also pay for permits to access the wilderness areas on federal and state lands.
I can see a reasonable fee but anything which can be used as a barrier to accessing remote areas isn’t a good idea.
A $5.00 fee will not cover a $500,000 rescue!!!!