Answer:
School buses, buses with passengers, vehcils with explosives.
The mass expulsion or killing of members of an unwanted etnic or religious group in a society
The answer to this question is <span> Authentication
The purpose of </span><span> Authentication process is to make sure that the person that used a certain device is actually the person that has the right to use it.
This process included as a security measures in order to prevent Digital identity theft</span>