Apologies, must have got the maths wrong somewhere in the middle, but anyone who has ever had a medical scan will know that 2 minutes is laughable.

Realistically, a 60 second scan is going to take ~10 mins minimum, and will operate 8 hours a day, let's say charitably 7 days a week. Assume 50% utilisation due to staffing, repair, holidays, etc, we're looking at ~36m a month, or 0.036% of what is being pitched here. (8hrs * 6 scans * 30 days * 0.5 utilisation * 50k machines).

Yep, and with full body submersion, they'll need to change out that water regularly. And people think data centers waste water, Midjourney says, "Hold my beer."