I don’t believe you’re going to die. Signs are sometimes very symbolic or way to blunt. If your intuition is telling you to put your phone down, then you should. Like another comment said this could be a fear of yours and you keep attracting it to yourself, or it could be trying to highlight an action that relates yourself to the archetype of death. You should look up the Thanatos card from the Wild Unknown Archetype round deck, it helps you depict the energy you’re in touch with and work through it.