In that case I think the real issue would be how long it’s safe to store at room temperature, since edible cookie doughs do still require refrigeration as far as I know. If you popped an edible cookie dough in for 30 minutes you’d probably be fine, the more hours you tack on the sketchier it gets.
I can confirm I’ve seen their ads in person in multiple places in Los Angeles. North Hollywood had a billboard near the Noho gateway sign, and I think the red line? had a bunch of ads on the inside and outside of some of the trains a year or two ago.