He has a point. I have worked in refineries and chemical plants where looking at your phone while walking was considered a serious safety violation. They have had incidents where some people have injured themselves by stepping off a curb or into a hole while looking at their phone.
He has a point. I have worked in refineries and chemical plants where looking at your phone while walking was considered a serious safety violation. They have had incidents where some people have injured themselves by stepping off a curb or into a hole while looking at their phone.