> Sliding doors in shops/trains/elevators have been around for ages and they include sensors for resistance Some of these are pretty crazy too. Here's a vide

> Sliding doors in shops/trains/elevators have been around for ages and they include sensors for resistance Some of these are pretty crazy too. Here's a video from 14 years ago where a table saw stops fast enough that it didn't scratch a hotdog: https://www.youtube.com/watch?v=fq3o0VGUh50 https://www.youtube.com/watch?v=fq3o0VGUh50 So even if this hypothetical robot had saws for hands it could be mostly safe (in theory).