Everyone keeps talking about sunscreen and not to tan.
Not sure if serious.
Regarding the previous posters father who worked in concrete all their life - I am not surprised he is in good shape.
I shoveled concrete for 5 seasons to pay my way through University and I was in great shape. Most of the guys on my concrete placing crew were ripped. They also smoked and drank alot to dull the pain they incurred from the back breaking labour. lol.
Part of me wishes I had a job where I could incorporate strenuous physical labor into my daily routine and get paid for it.
And I actually have kids. My life is currently being lead one hockey practice to the next, and one feeding to the next, which is probably every 90 minutes. I was half kidding about wife and kids, but that means I was half serious...