Does MLB need to fix stadiums after fan dies from foul ball?

79 year-old Dodgers fan Linda Goldbloom died in August as a result of being hit in the head by a foul ball at Dodger Stadium. Does MLB need to put up more nets in stadiums to protect fans?

79 year-old Dodgers fan Linda Goldbloom died in August as a result of being hit in the head by a foul ball at Dodger Stadium. Does MLB need to put up more nets in stadiums to protect fans?