Is a .22LR bullet very dangerous?

Yes, a .22LR bullet can be dangerous, though it is often considered less lethal than larger calibers. It can cause serious injury or death, particularly if shot at close range or if it hits vital areas of the body. While it may not have the stopping power of larger rounds, its small size allows it to penetrate deeply, and it can still be lethal in the right circumstances. As with any firearm, proper handling and safety precautions are essential.