There's no "perhaps" about it. Try to resolve this one in your head Einstein. Evil shipping titans want to maximize profits right? They don't care about the safety of their workers or the world right? So they keep using their ships forever without building replacements right? Oops, gosh, if the evil capitalists aren't using their ships past 40 years, but wasting money building replacements, what is the world coming to? Ditto for trucks, trains, planes, etc.
If you have a brain under all that tinfoil, why don't you trot yourself down to a library and read up on structural engineering. Don't worry, there are pictures.
Well alrighty then. It is quite apparent where you stand on being a conservative. I happen to believe in NO waste. In having to get by on what one has. While YOU have made it abundantly clear that it is not only alright but expected to bilge the tax payers in this country for every last dime to further your agenda.....................Having folks of your caliber on my side isn't an asset
Plenty of Liberal shipping titans - think Canada's former (thank G-d) PM - Paul Martin - heir of Canada Steamship lines. Wanna research waste & corruptio? Check out his company and especially their "reflagging' to avoid Canadian tax. Being a liberal doesn't equate with good or moral. Same applies for this place too. We just agree to discuss it openly.