Some of the LinkedIn Responses are direct and on-point, and also hilariously/depressingly based depending on how you look at it:
EDIT: In hindsight, I think I should've looked into posting this in a different community.. It's closer to a silly "innovation".. soo.. is this considered FUD? I also don't support smoking or vaping, especially among kids. Original title had "privacy-violating" before the "solution".
The main picture says "Vape Sensor in Simon's Desk", so it sounds like each pupil's desk is going to have a sensor.
That's what I thought at first, but the person who wrote the article is named Simon, and based on the context given in the article I'm assuming that was a test unit he had on his desk, but the planned implementation is in bathrooms.