This is ridiculous. I’m 40 and in moderately good physical condition (I can lift and run many miles). I am perfectly capable of keeping up with my kids. My 72

This is ridiculous. I’m 40 and in moderately good physical condition (I can lift and run many miles). I am perfectly capable of keeping up with my kids. My 72 year old father who is also in good condition keeps up with my 3 year old son. The difference I see between a reasonably fit 40 year old and not is the massive gap.