Consider the following events:

1. Mary sells heroin to John.

2. Bob is walking down the street with his headphones on and he is texting on his phone. He is not paying attention to where he is going. He bumps into Mary who falls to the ground and breaks her arm.

3. During an argument, Linda slaps Fred in the face.

4. Marty is driving his car while intoxicated. He rear-ends Pedro's vehicle. Pedro sustains a soft tissue injury in the accident.

Describe any crimes and/or torts that you think may arise in each of these scenarios.