I don't think any of us would like to know how many animals were killed by human drivers in the same time period.
See, most people don't have the intellectual capacity to understand this fact. Fortunately, you and I understand. We get it.
Well, except for the fact that it happening in the first place is basically the result of engineering decisions best described as low-caliber dogshit. But, don't tell Kit Kat their death was perfectly preventable. It'd ruin the mystique of the sacrifice being for the greater good or some such.