6 Year Old Logic

So, I forgot to mention that the evening after the race, our six year old was having a cramp in his right leg. He gets these all the time in both legs, and always asks for "cramping leg medicine" - aka, Tylenol. So, the other night, he wanted to know if I could give him cramping leg medicine for his right leg. I jokingly told him it would have to be for both legs. The dose he gets is two chewable pills. His question: "Will it work for one leg if I just take one?" :)