What do y'all do for pets who are terrified of fireworks? My parents' nbhd usually has ppl shooting off big boomy ones for several nights around the 4th.

This is torture for my parents' dog, who freaks out to the point of destroying his surroundings and/or hurting himself. They've tried wrapping/holding him tightly, CBD treats, small enclosed spaces, prescription sedative (Trazodone). None seem to help.

Mastodon, do you have any other ideas for us to try?