How was John Cisna's health before his experiment?

ExplanWhen Cisna first started speaking of his success he launched a book called “My McDonald’s Diet” which included 50 days of menus that he used during his experiment. Cisna made the decision to pull the book because he wanted to promote healthy choices rather than a specific diet plan.

ation:

disposable safety razors<

electric shaver

all of the above

to increase speed you need to decrease frictiona dn drag hense why sprinters wear tight track suits to keep tight against there skin to keep away from wind and decrease the amount of drag you are carrying.a swimmer will wear the tightest swim suit they can possibly fit into (i was a size 28 swim suit at meets i wore a   size 23) why? because the tighter your clothing is the less drag and negative force you have. the heavier the clothe the slower and more wind gets caught. cotton tends to hold onto alot of sweat and water making it slower then say a track suit (no idea what they are made of but they are really comfy around your answer )