Looking at pictures something funny come to kind. I am sure I do it as well, but how many blades do We really need? I am sure the majority of people have more razor blades than they will everything use in a lifetime. Let's say you only get 3 shaves out of a blade and you shave Once a day. A 100 pack will last you most of a year. My question is why do We have So many blades? There are people that give a ton of them away and I understand that.but We still hoard more than We will ever need.