$2.$ Identify the acceptable and unacceptable risks for the following scenarios: $1.$ Putting your critical assets personnel records on line with remote access for employees. $2.$ Investigating a truck parked in front of your critical asset that is suspected of possibly containing a bomb. $3.$ Opening your secure critical asset for tours by the general public. $4.$ Using your critical asset's personnel to try and interdict an intruder who may be armed.