Walked into an ice rink.

They measured kids temperature. 107 degrees.

After much confusion as to why the healthy looking child, and that no I wasn’t rushing her to the ER, they finally figured out that for head scanners don’t work right at 20 degrees.

The solution of course was to have someone sit on it when not in use.

A week later no more temperature scans.

And then there's also the vibration issue. I don't think most medical devices need to stand up to continuous vibrations like you'd have in an auto engine. If they are not soldered well, eventually things can loosen up and fall off, or minimally just break contact. I think the car industry is closer to the aero/space industry than medical industry.