This has always cracked me up about TOS. They're a bunch of unhealthy geriatrics who'd have heart attacks doing half the angry stuff they're shouting about.
When I quit smoking a figured out 2 things.
First, it did wonders for my health.
Second, I'm still 52 years old.
Now when I shovel snow I don't get light headed, gasp for breath and feel like my heart is going to explode. I still get to breathing pretty hard but I can lean on the shovel for 2 minutes and I'm good to go again. I used to have to come back in and take a nap before finishing the job.