Most people are born with all five sences: taste, smell, touch, hearing, and sight! If I had to give up one of those five sences for the rest of my life, I think it would be 'touching'. I need a to smell, hear, taste, and see. Plus, those are the main ones and what people need the most. On the other hand, touching is not as important to me, it is, I need it, but I would rather give up that one!
Another reason why I'd rather give up that sence, is because when it comes to food, we need to be able to smell it, taste it, and see what it is, we don't really need to feel it. In addition, when someone is speaking to us, we have to be able to hear what they say, we don't need to touch anything for that. That is what I think, and the sence I would give up!