assault on (your) biological system
anything that attacks your ability to engage in biological activity, including interference by technological innovations
1. The EKG was an assault on my biological system. I feel as disabled as if I had had a heart attack.
2. The huge wheel rolled down the hill and ran over the plowhand who was tilling the soil with a hoe. If you were the plowhand that would be an assault on (your) biological system.
2. The huge wheel rolled down the hill and ran over the plowhand who was tilling the soil with a hoe. If you were the plowhand that would be an assault on (your) biological system.