Yes, wrist straps too. The difficulty is if the child fights them.
I don’t see any harm in them, but road traffic accidents involving children as pedestrians are extremely rare. Child pedestrian fatalities have fallen by 85% in the 2020s compared to the 1980s which I believe, and reins were far more commonplace in the 1980s
Then we had James Bulger which was a terrible tragedy but I don’t think in isolation is a particularly strong argument tbh. James was on the cusp of turning three, so at what point should children be ‘released’?
Like I say, people can use them if they want to - I’m not anti reins, but I don’t like it when there’s a tragedy involving a young child and people disapprovingly talk about the good old days with reins when actually both traffic fatalities and stranger abductions were far higher at a time when reins were commonplace.