@wordshaper@cstross@FeralRobots
The technology for wrist mounted BP is available, it’s just going to take someone to put the development and manufacturing money into it. The idea is to use near infrared light which penetrates the skin to measure blood flow changes during the pulse and estimate pressure from that. The research on this dates back at least 45 years, I remember reading about it when I worked in a physiology lab in the 70s.