"Avoid All Unnecessary Travel" was the message during WWII.

[no_hypocrisy]

Here we are, the beginning of summer and road trips.

Within supplies of oil running lower every day, the demand will increase.

Instead of promoting less driving, we might be stuck with gas lines (odd/even days) like the Seventies.

Because Americans can’t be denied their vacations . . .

[ck4829]

1. Well... Pain is the only way the "median voter" will learn anything

[EYESORE 9001]

2. Lots of vacations are being canceled, I imagine

with more sudden cancellations occurring as summer proper hits us.

[Midnight Writer]

3. Just get a sponsor to pay your road trip expenses, just like Sean Duffy, our Secretary of Transportation.

[Hugin]

4. I'm seeing an increased number of new looking...

Jerry cans being filled lately.

[FBaggins]

5. The US produces more than we consume

The “avoid unnecessary travel” message is now delivered through the pricing mechanism.