If you are asking about rifle scopes...., no.
A typical football helmet is not bullet proof but someone could create a bullet proof football helmet.
I don't believe bullet proof vest were available during that time................
There are several types of bullet proof vests that have been invented. For details, see the attached link.
Kevlar fabric
Kevlar is a very strong and lightweight synthetic yarn that is VERY tightly woven, layer upon layer, to form (among other things) bullet RESISTANT (not bullet PROOF) vests. The strength of the yarn and fabric, coupled with its flexibility makes an ideal soft, lightweight body armor, which absorbs rather than deflects bullets.
Ambulances are not bullet proof.
No. People are not bullet proof.
Nothing is really bullet proof. Anything labeled as such can always be beaten by a faster and/or heavier bullet. Things can be armored, bullet resistant, impact resistant ASO. And the best stuff for getting through things like that are armor piercing rounds.
No Tungsten is NOT bullet proof.
No airplanes do not have bullet proof glass.
yes if you add bullet proof material
A typical football helmet is not bullet proof but someone could create a bullet proof football helmet.
The standard bullet proof vest is not stab proof, however there are some bullet proof vests that are. These stab-proof vests have a wire mesh on the outside, or a similar material.
Bullet Proof..I Wish I Was was created in 1995.
The best-known bullet-proof material is probably Kevlar.
For one, the US President uses bullet proof glass.
For one, the US President uses bullet proof glass.