They only compare to human accidents in the areas they operate. It doesn't matter where they don't operate today as they don't try to include human crash number

They only compare to human accidents in the areas they operate. It doesn't matter where they don't operate today as they don't try to include human crash numbers from those cities either for the comparison. Every time someone thinks this is some gotcha, but it isn't. Their methodology clearly attempts an apples-to-apples comparison.