Arif, seems everybody has their own program. Some are at an age where the old standby routine doesn't work for them (ladder has too many rungs, plants need to be hung too often and too high, etc) so routine needs to be tweaked. I had to give up running on my treadmill (I have tendency to exercise at nite so won't go outside) but need to figure out how to balance myself walking sideways or backwards on the machine. Operative word is walking, no running. I can barely get myself moving, can't do any more than throw advice at people to get them going. They are on their own.
Take care of that busy body; they are not handing out new bodies at 40...or 50...0r 60.