Why is it dangerous to drive along with a large commercial vehicle?

• Because they have large blind spots
• Because they are big enough to block your sight
• Because if the commercial vehicle stops suddenly and you're behind it, you may not have enough space to stop safely
• All of above
  Explanation:

  "

  Driving alongside large commercial vehicles is dangerous because they have significant blind spots on both sides and are big enough to block your sight, increasing the risk of an accident. Moreover, if you're directly behind one of these vehicles and there's a sudden stop, you could find yourself with no escape route.

  "