While I did the trees my 79 yr husband dug post holes and is setting new posts-others were rotted at bottom. We keep moving and try hard to stay fit, it has paid off. Post hole digging is very difficult. He plated and bolted a new post to the old one. Weather hot, also lots of rain, that brought mosquitos, ouch I am bitten and itchy.
Cancer-causing mineral found in U.S. road gravel: Erionite in roads may increase risk of mesotheliomaErionite shares similar physical similarities with asbestos and when airborne, its fibers can lodge in people's lungs.
Little phony fountain, but I love it and it sounds soothing & cooling. Keep moving and stay cool too. I have more yard work to do- 4 trees done- dead winter kill branches removed and some others up 15-20 ft. If you want to do it, barring other physical limitations, it is possible- that is with mild/moderate copd.