Science disagrees, 25% of road accidents and injuries happen at junctions. Looking at a phone can cause mental delays/reaction of upto 2 seconds
https://www.sciencedirect.com/science/article/abs/pii/S00014...
If the vehicle is not moving at all, there's no way that you can cause an accident by looking at your phone. Because you aren't moving.
You made two claims, and provided no evidence that one is related to the other.