Curfews, especially youth curfews for people under an arbitrary age limit, have long been a solution in search of a problem. They have been touted as a panacea for all sorts of social ills, most notably street crime. And the evidence for that has been very weak at best, with plenty of evidence against it in fact.
But now we have the strongest "natural experiment" with the extreme, unprecedented, all-ages COVID lockdowns, curfews, and other restrictions in 2020 that did not exist in 2019 and prior years. If curfews and similar policies actually reduced crime, we would have seen a sharp decrease in crime in 2020 relative to the average of previous years. So what were the results of this yearlong natural experiment?
Well, you might wanna sit down before reading this. Turns out, crime actually went way up in 2020 compared to the past few years, particularly homicides. Preliminary data from the first half of 2020 put the per capita homicide rate in the USA at a 15 year high (highest since 2005), and the second half of the year may turn out to be even worse still, possibly even the highest since the late 1990s. And of course, plenty of rioting as well. Even mass shootings and hate crimes are up as well, and if the first three months of 2021 are any indication, this very ugly trend unfortunately may not subside anytime soon, and alas may very well persist well after all such restrictions are finally lifted.
Even the supposedly good news about reported rapes being down in the first half of 2020 needs to be qualified. Given how the vast majority of rapes occur behind closed doors and go unreported even in a normal year, the apparent decrease in 2020 may simply be an artifact of an increase in underreporting due to lockdown, especially since domestic violence and child abuse both appear to have increased significantly during lockdown. We will ultimately see when the 2020 survey results for NCVS and NISVS are released, either later in 2021 or even as late as 2022.
Back in April 2020, anecdotal evidence of course suggested that crime was down in some areas. But clearly that decrease was short-lived, and then the opposite occurred. Whether it is due to pent-up rage, restlessness, boredom, unemployment, fewer "eyes on the street", destruction of community, or all of the above, these sorts of authoritarian and illiberal policies clearly do more harm than good on balance.
So let this be the final nail in the coffin for lockdowns, curfews, and similar restrictions. If curfews are to ever be used to fight crime and/or civil disorder, they need to be very limited, local, nuanced, and short-term--if they are to even be used at all.
QED