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."
you can build the datacenter right next to the tank and use the now-warm cooling water to pump into the tanks!