Quiz question

Do you think I had 1) An MRI scan today or 2) A CT scan?
Here it was the coldest day of the year. Most trains were cancelled. Our local road was iced over.
Answer: I had both, travelling to two different hospitals, miles apart, involving a train journey, an outing by car and lots of walking.
Not to be recommended - as a result I am currently on the red wine!

PS I couldn't take a photo of the MRI scanner because I had to remove everything metal and place it in a locker (along with my trousers).