Which of the following is not a safe action when passing?

Question

When passing, you should always leave at least four feet of clearance between your vehicle and any vehicle that you are overtaking. Be especially cautious when passing a bicycle on the roadway.

Accepted Answer

Leaving less than four feet of space between your vehicle and any vehicle that you are overtaking

Answer

Allowing a bicyclist extra room when passing them on a roadway

Answer

Signaling to let other drivers know that you will be changing lanes.

Answer

Looking in your rearview mirrors and over your shoulder before changing lanes to pass.