How Violent Is America?

Sam Harris wants everyone to be prepared to deal with violent, and potentially violent, situations. The reason he urges readiness:

[H]ere are the numbers: In 2010, there were 403.6 violent crimes per 100,000 persons in the United States. (The good news: This is an overall decrease of 13.4 percent from the level in 2001.) Thus, the average American has a 1 in 250 chance of being robbed, assaulted, raped, or murdered each year. Actually, the chance is probably greater than this, because we know that certain crimes, such as assault and rape, are underreported.

Of course, your risks vary depending on who you are and where you live. In Compton, one of the more dangerous parts of Los Angeles, your chances of experiencing violent crime in 2010 were 1 in 71; if you lived in Beverly Hills they were 1 in 458. Still, even in good neighborhoods, the likelihood of being attacked is hardly remote.  In the comparative safety of Beverly Hills, assuming the crime rate stays constant, the probability that you will be robbed, assaulted, raped or murdered at some point over the next 30 years is 1 in 16. (The average risk in the U.S. is 1 in 9; in Compton it’s better than 1 in 3.) Again, these statistics surely paint too rosy a picture, because many crimes go unreported.