Are you sure that your mirrors are adjusted properly to the best visual ability?
We can easily forget to adjust our mirrors back into place after another driver uses our vehicle.
Or sometimes they can be moved by a pedestrian at a parking lot.
Regardless, if they were ever touched or not, are you sure that the mirrors are covering the right areas around your vehicle for optimal vision?
Side Mirrors: Your mirror should not show the side of your vehicle, but instead, they should cover your blind spot. You should see the side of the cars behind you.
Rearview Mirror: The vehicle behind you should be centered in the rearview mirror.
No part of your vehicle should be seen in your mirrors and be sure to always turn your head to check blind spots mirrors cannot cover.
So don't be caught off guard by being cut off by another vehicle due to your mirrors not being properly angled.