Yeahrrrr it is ...
... by people who care. No, it's fine ... just eat it like that ...
I said,
EAT IT !!!
You go to restaurants, right? There comes a point where you either trust the people handling your food or decide to roll the dice anyway. I haven't (yet) gotten sick from those salads, so I'm not going to go through the effort of washing them all off.
I've gotten food poisoning twice, as far as I know. Both times from frozen pizzas (same brand, within weeks, so probably the same production run). Yeah, that kinda sucked. On the flip side, it was like I paid for dinner, but got the unexpected bonus of a cleanse.