Young people who spend a lot of time "wrapped up" in their gadgets are constantly bombarded with images of war and polarising political messages, which can lead to anxiety and depression, according to Dr Crawford.

"Sure, all of the depressing things that they are being exposed to are at least exacerbated, if not outright caused by, capitalism. But it's the DAMN PHONES that are exposing them! So, yeah, I think it's pretty clear who the villain is here."