What percentage of crashes occur during fair weather conditions?

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Multiple Choice

What percentage of crashes occur during fair weather conditions?

Explanation:
The main idea is that most crashes happen when the weather is fair because there’s more driving and exposure in good conditions. Even though rain or snow increases risk per mile, there are more dry, clear-road miles being traveled, so the total number of crashes in fair weather is higher. That’s why about 81% of crashes occur in fair weather. The other numbers would suggest crashes happen mostly in poor conditions, which doesn’t match the real exposure-based pattern.

The main idea is that most crashes happen when the weather is fair because there’s more driving and exposure in good conditions. Even though rain or snow increases risk per mile, there are more dry, clear-road miles being traveled, so the total number of crashes in fair weather is higher. That’s why about 81% of crashes occur in fair weather. The other numbers would suggest crashes happen mostly in poor conditions, which doesn’t match the real exposure-based pattern.

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