EditorialMuscle-building exercises that rely on your body weight, think push-ups, planks and sit-to-stands, can be as effective as weights, in Uniondale, N.Y., Sept. 30, 2022. (Ryan Frigillana/The New York Times)
EditorialThe online fitness trainer Vanessa Liu does pullups with exercise bands, which can take the edge off of body-weight exercises, at Custom Fit gym in San Francisco, April 2, 2022. (Cayce Clifford/The New York Times)
EditorialA still image from video provided by the Rochester Police Department, annotated by The New York Times, shows Officer Mark Vaughan using his body weight to push down Daniel Prude’s head. (The New York Times)