While in Costa Rica I had the opportunity to go ziplining. Always wanted to try this. Spouse consulted and picked a popular spot for us. Little did I know it was at altitude, had lots of vertical hiking, and little to no water. Needless to say, I about killed my self. I did the whole course. Afterward I looked up the website and found they don’t take anybody over 65. Spouse and I left that milestone behind a while ago.