There is a scene I love to see myself. You can see that anywhere on the Planet.
It is when you see that human being is the most vulnerable they could imagine.
Do you see the effects of those rules which make the People to be the most important thing?
Lifeboat which is never to be used, in 99% of the cases they just get in rust. But in that 1% it is really very important. Even if there is only 5 people on the big vessel, they must be in safe and you have to take care of them when you design and engineer that ship.
And not only on the seas you can see this very important rule.