Can you pass a mail truck with double sided lines

You're referring to a mail truck with a unique design!

Yes, it is possible to pass a mail truck with double-sided lines. In fact, the United States Postal Service (USPS) has been using these trucks since the 1980s.

The double-sided lines on the mail truck are designed to allow mail carriers to easily access the mail compartments on both sides of the vehicle. This design feature is particularly useful for mail carriers who need to quickly and efficiently deliver mail to a large number of addresses.

The double-sided lines are typically made of metal or plastic and are attached to the sides of the truck. They are designed to be durable and withstand the rigors of daily use.

It's worth noting that not all mail trucks have double-sided lines. The design feature is more common on larger mail trucks, such as those used for bulk mail delivery or for serving high-volume mail routes.

Overall, the double-sided lines on a mail truck are a practical and efficient design feature that helps mail carriers do their job more effectively.