What would you do.....?
As this is a world wide problem anymore, just interested in what you all do in this situation:
Your walking along, could be anywhere, you've established your path and making your way thru heavy foot traffic, other people are navigating the same, most are quite naturally zigging and zagging without loosing a step, then in front of you is one of the new clueless generation with his head firmly planted in that mobile device he has in his hand, still walking and totally oblivious to anyone around him or her. Your paths are on a collision coarse and the clueless one has not looked up...what do you do? Same for the reverse your following and the clueless one, he or she, suddenly stops...what do you do?