Turns out that a Walking Dead marathon may not be a healthy way to bust stress at the end of a long week: a study from the University of Texas has found that people who struggle with loneliness and depression are more likely to binge-watch television than their peers. The activity provides an escape from their unpleasant feelings.

Unsurprisingly, they also found that people with low levels of self-control were more likely to binge-watch, letting the next episode auto-roll even when they knew they should be spending their time more productively.