Dog Ran Over By Snow Plow!!!!!!!!!!!!!!!!!!!!!!!!!!…

I had a dream that my little 10 pound dog got ran over by a snowplow and her guts went everywhere! It was scary! Im afraid this is going to happen in real life! Has this ever happened? Are dog afraid of snowplows? I dont lock my dog up when she goes outside cuz she usually doesnt run away. Would she run towards it?! HELP!!!