Evaluation of the trip to Sharpville

unfortunately, I was unable to join in this much anticipated trip, due to a funeral in the family. However, from what I gather it was the trip of a lifetime. I have seen all the photos and it looks like I have missed out. I think that after this trip one becomes more appreciative of the small thing one has every day. Like fresh, clean, hot water or electricity, after seeing people who don't, and live like that on a day to day basis. One realises how ungrateful we are to these luxuries. It makes one feel that one should do things to make the lives of these people better.