Watch These 'AFV' Treadmill Fails Before You Hit the Gym

We’re a little over one week into the new year, and if you’re like millions of Americans, you’re probably embarking on a New Year’s Resolution-related diet-and-exercise regime. (If so, check out Yahoo Health’s Body Peace Resolution series.) Before you hit the treadmill, however, take a moment to review the above AFV montage for some tips. A few hazards to avoid when running on a treadmill: wearing loose shorts, riding a scooter, attempting to run backwards, and turning up the speed too high.

Related: Watch More ‘AFV’ Videos

As for the folks in this montage who let their children (and babies!) play on the treadmill: No. Just, no. And of course, treadmills aren’t the only exercise-related danger to beware:

Here’s to a happy, healthy, and injury-free new year!

AFV airs Sundays at 7 p.m. on ABC.