Our heat index today was 105. Not going to garage sales - can barely make myself go to grocery when milk runs out.
Just sayin... you can get tons of survival-useful stuff at yard sales.
Me, I’m set on the fishing end, living in the northwest and been fishing for salmon and steelhead for the last 20 years. Also have two or three of the collapsible poles with spinning reels loaded w/ about 10 pound test.
Hint for fishing type people: it may or may not be legal in your local jurisdiction, but stream trout LOVE white corn!