When one buys a bag of lettuce it often says, "triple-washed" and/or
"ready to eat." However, I don't recall seeing either description on a
bag of frozen broccoli or blueberries.

Why should I therefore consider that it is triple--or single washed, and
"ready to eat?" Should I treat the item as I would fresh fruit and
vegetables which also don't say anything about washing?

What do others think?

Thanks!

Dan