At the very least, insulate the rest of the beer to minimize the temperature swings. Build a box out of rigid foam, buy a bunch of blankets or sleeping bags; protect the beer.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk