Stepping Stones across a waterway

People could drop their phone at any time, water or from a height or into the road. We arent responsible for their phones

These stepping stones would be safe in non-flood conditions if people took care and paid attention

We assume people will take reasonable precautions when playing. In Pokemon Go there are warnings to pay attention to your surroundings when opening the game, so I think we can assume that players of these games should be doing so

Many things are unsafe if you are walking with your eyes glued to your phone and not looking around. That’s not a wayfarer issue in my opinion