Ben Tardif was about to leave his garage, but then he realized he'd have to touch the dirty doorknob to open the door. Oh no! Luckily he had another way to get the job done: setting off his handy dandy Rube Goldberg machine. Sure, it took much longer and lots of tools were needed to set it up, but it worked!
Next, Sara Mudallal washed her hands like a true parkour athlete. Before she got down to business and started washing those hands, she did some impressive indoor parkour tricks.