Don’t think because the package says it was washed three times that you don’t have too.
I make one assumption when it comes to vegetables. I assume a herd of cows walked through the veggie patch right before someone picked my food. Keep in mind cows are not discrete. Their bathroom is the great wide open and they don’t care t if that bathroom is located on top of your food. It is buyer beware and it is up to you to wash your vegetables.
My point is, wash that shit. I know, I know, you hate how it splatters all over the new white shirt you are wearing or how it always seems to spray over the back of the sink but it doesn’t have too.
Submerge the vegetables underwater and then scrub them! Seriously, it keeps the dirt and crud from splattering everywhere.
I place a large mixing bowl right under the water, leave the water trickling, then fill the bowl no more then halfway with the potatoes, carrots, beets or whatever root vegetable and it still allows me room to scrub with my hands, the brush and veggie, all submerged. Also by letting the veggies soak in the bottom of the bowl it loosens the dirt and crud, a prewash so to speak.
I use a baby bottle brush because it washes well in the dishwasher, I like the design because it makes it easy to get into the crooks and crannies and, finally, because the bristles aren’t so stiff as to take the skin off a potato when scrubbing. I also use a salad spinner for all kinds of things. Wash those herbs and give them a spin, broccoli and cauliflower too.
The thing is water and a quick rinse alone will lessen your chances of any food borne illness. Give the veggies a soak, scrub and rinse and you can pretty much eliminate the chances. You don’t need to get fancy with the chemicals either water does a great job, was designed in fact to do this task and does it well all by itself.