Swords and guns maybe...
== == They probably use folding knives as backups to their guns.
To cut their carrotts
No they don't.
forks and knives
No because it is illegal to hurt people with knives but if you use a knife as a weapon to kill, you can be thrown in jail for years.
Yes. I went there and they do.
people use knives for the wrong reason e.g. they stab someone else because they can not control their emotions.
Chopsticks
Chopsticks!
the Chinese used forks way before the chopsticks, search it on wikapedia, they also used spoons
Oil.
Bows, spears, knives, pointy sticks, clubs, rocks.