It only just occurred to me how dangerous it is to text and walk, and how frequently I tend to do this. This item was added to the list because I needed a change in behaviour.
Each time I wanted to text or check my phone while walking I would stop and look around before doing so.
A small change, but a change nonetheless. In fact while doing this experiment I realised also how unsightly it is walk and text. How can we as humans have got to this? We should know better!