the.com/safety
the rules written in someone else's blood so you don't have to bleed.
means The state of being protected from harm, danger, or injury — or the measures taken to keep things that way.
from From Old French 'sauvete,' meaning preservation or salvation, which traces back to Latin 'salvus' — safe, unharmed, whole. The same Latin root branches into 'save,' 'salvation,' and 'salvage,' so the act of keeping a body intact and the act of keeping a soul intact grew from the very same word.
origin wordFrom Latin salvus, meaning whole and uninjured
football twistIn American football, it scores points and ends plays
seatbelt patentVolvo gave its three-point design away free in 1959
hard hatsInvented from the helmets soldiers wore in WWI
theaterPhrase 'safety curtain' kept fires from spreading to audiences