How was Ratatouille rated G?

https://www.reddit.com/r/movies/comments/kmuumi/how_was_ratatouille_rated_g/

The movie contains:

*an elderly woman using a shotgun on the rats

*scene of a woman holding a man at gun point and then they start making out

*the use of the word “hell”

*many references to war and murder (“I once killed a man with this thumb”, one of the chefs being part of a failed resistance, etc.)

*one of the chefs history includes getting fired from a job for “messing around with the boss’s daughter”

*multiple scenes containing the consumption of alcohol

*Skinner using alcohol to coax a confession from Linguini, which results in him getting drunk