you could eat the peppers if it produces any. 2,4-D was actually used as a growth stimulant years ago by many green houses. Its actually a growth stimulant to such a degree that it kills by rapid growth.
I know what your thinking....DON'T do it.
The is for sure 2,4-D damage. While its very effective on your lawn it volitizes easily and can be carried or drift very easy as well. I had damage last year from spraying over a mile away.