Based on the context and the answer, generate a question. 

Context: I have a Chiari Malformation at 5 mm length ( as of late 2006 ) , which then did n't seem to be restricting any flows . Some history : I have been in 12 auto accidents , 3 were totals . I have had 2 small motorcycle accidents .

Answer:

I am a careless driver .



Why do I have so many accidents ?