Why should you leave extra room before returning to your lane in front of a heavy commercial vehicle?

• It is heavier and might topple over.
• It requires more distance to slow or stop.
  Explanation:

  "Heavy commercial vehicles take longer to slow down or stop due to their size and weight. When passing one, always leave extra space before merging back into the lane to ensure the driver has enough stopping distance and to avoid cutting them off."
• It requires less distance to slow or stop.
• None of the above.