pesticide poisoning

I am concerned with healthy diets and healthyy way of eating, though it is very difficult for me to give up eating some of mu favorite foods. Someone told me that eating foods which are contaminated with pesticides is dangerous for our immune system. I was told for example that my favorite strawberries, apples and cucumbers are contaminated with pesticides...

Yes, strawberries, apples and cucumbers are more contaminated with pesticides than other products. Just for your informatin:

10 most contaminated foods:

Strawberries

Red & Green Bell Peppers

Spinach

Cherries

Peaches

Cantaloupe Mexican

Celery

Apples

Apricots

Green beans

Grapes (Chilean)

Cucumbers

10 least contaminated

Avocado

Sweet Corn

Onions

Sweet Potatoes

Cauliflower

Brussels sprouts

U.S. Grapes

Bananas

Plums

Asparagus

Watermelon

Broccoli