Biden: "The idea we still allow semiautomatic weapons to be purchased is sick. It's just sick. It has no social redeeming values."

According to Politifact 70% of school.shooting have been by males under 18 years of age. The oldest that i found was by a 43 year old male. Since 1982 the gender breakdown is 132 by men and 3 by women. Based on that assault weapons should only be owned by females over 21.