The 155lbs for a chap in the 1980s was certainly in the middle range. Check his wiki page: for sure he didn't look anorectic in the picture taken at the age 19.
More importantly:
Seems that we are entering the True Irishman or Scotsman territory:
Fasting 60 days is super safe but apparently only if you started with 300lbs, your weight did not drop "significantly" more than 4lbs below 100, you have no preexisting conditions, take balanced drinks with electrolytes (btw at least some IRA prisoners took water with salt) and you may take some nutrients and call it fasting.
Yes?
