This woman should not be allowed to drive, plain and simple.
70 in 5 months...that's more than my lifetime, and I was a pretty bad leadfoot for a while, until I had to be a juror in a case where someone my age was ran down by a car...that straightened me out. I had 7 tickets, over the course of 8 years...how she got 70 is beyond me.
Really, this woman needs to start taking a cab.