Sure it is, you're not even involved in the transaction. Just because someone pays Google to show an ad doesn't mean you have to look at it.
USPS is funded by ads going through the mail and I throw
them straight in the trash without remorse. I bet you do too. Bet you don't feel guilt about going to the bathroom or fast-forwarding your DVR during commercials either. Ad space is sold on the possibility that someone will see it and you don't owe anyone valuable ad real-estate.
It's wild how many people unironically think "drink verification can" is in any way acceptable.
It's wild how many people unironically think "drink verification can" is in any way acceptable.