; Whereas data on homicide trends in the United States from 1990 to 2005 reveal that firearms were used in more than two-thirds of homicides of a current or former spouse; Whereas an estimated three-quarters of intimate partner homicides in which there were multiple victims involve a firearm; Whereas a 2019 comparison of violent death rates among high-income countries indicates that women in the United States are 21 times more likely to be killed with a firearm than women in other high-income countries; Whereas 91.6 percent of all women killed by firearms in high-income countries in 2015 were killed in the United States; Whereas an analysis of active shooter incidents between 2000 and 2018 by the Federal Bureau of Investigation found that 241 out of 250 incidents involved a male shooter; Whereas an analysis of mass shootings by Everytown for Gun Safety indicates that in 54 percent of mass shootings in the United States between 2009 and 2017 in which four or more people were killed, the shooter killed a former or current intimate partner or family member; Whereas, on August 4, 2019, nine people, including the gunman’s sister, were killed and 27 people were wounded when a shooter with a history of aggression against women, including an incident in which he was suspended from high school for possessing a list of female classmates he targeted for sexual violence, opened fire in Dayton, Ohio; Whereas, on November 5, 2017, 25 people were killed, including a pregnant woman, and 20 people were wounded in Sutherland Springs, Texas, by a shooter with an established history of domestic violence, including a prior conviction for domestic violence against his wife and stepson and a separate investigation into a rape complaint