doctors seem to heal fastest. they take a lot more eating breaks, and get a lot of r&r

everything i've seen says that researchers are actually more likely to have their health bars go down than any other profession

i would suggest changing his carreer for the time being.
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Why is it that if someone tells you that there are 1 billion stars in the universe you will believe them,
but if they tell you a wall has wet paint you will have to touch it to be sure?