at fault if someone opens their car door in traffic and the is hit?

The person who opened the car door is at fault if someone is hit. This is because they failed to take reasonable care to ensure that their actions did not cause harm to others. By opening their door in traffic, they created a hazard that could have been avoided if they had been more careful.

The person who was hit is not at fault because they were not responsible for the actions of the other driver. They could not have reasonably anticipated that the other driver would open their door in traffic, and they were therefore not able to take any steps to avoid the collision.

In some cases, the person who was hit may be partially at fault if they were speeding or driving recklessly. However, this does not mean that the person who opened the door is not also at fault. Their negligence was the primary cause of the collision, and they are therefore still liable for damages.

If you are ever in a situation where someone opens their car door in traffic and you are hit, you should immediately contact the police and your insurance company. You may also want to consider hiring a personal injury attorney to help you recover damages from the other driver.