Animals have receive antibiotic to kill bacteria, hormone to make increase more pounds on meats, such as more enough for people to eat it.
If there's no antibiotic or hormone then meats would be expensive, also diffcult to find natural meats at grocery store with no antibiotic and hormone.
Vegetables does have bacteria too like spinach, tomato and lettuce.
All the same to me. It's my two cents. I like meat better than vegetables. But
some vegetables, for example: tomato, carrots, and... um, cucumber that make a pickle that are good one because something have juice itself. In addition, the pickle make juices a lot from inside.
In addition: Other vegetables has juice in themselves
are good, so, don't worry there will be no bacterias from this juice from
itself. That why, inside the skin protect against to getting the germs invaded from anywhere.
Another method: you need cut a slice with your knife from the skin of any kind of vegetable or fruit that doesn't have a juice or a less from inside.
That is great because there will be no germs, no bacteria all here from inside or around inside
like lettuce, scoop out from the pumpkin that you can get a seed, but
you must wash all these seeds from the pumpkin, and... one more about fruit: peel it off the banana, you will be fine, but depends if you notice
black or something different pulp than this yellow pulp, so you will ignore to eat on black or brown pulp, only
eat on the yellow pulpif has ripe while inside the thick skin is on yellow because ripe is very good, I like ripe is much better. I am sorry, I refuse
to eat the black pulp of the banana, I haven't tried it yet.
That is my opinion from the above. I hope it helps.
But I not good knowledge about biology of fruits or vegetable.
:topic: But I don't have to knowledge about too many words, and please forgive with English grammar, thank you.