Residents in North Beach and other neighborhoods are reporting a noticeable uptick in bites as the city enjoys (suffers?) a stretch of warmer-than-usual weather. The connection isn't complicated: heat accelerates mosquito breeding cycles and makes the little bloodsuckers more active. When San Francisco gets actual warm days — a novelty, we know — the bugs come out in force.

Here's the thing that always gets us about San Francisco: we live in a city that will spend millions studying the feasibility of studying a problem, but half our apartments don't have window screens. That's not a policy failure so much as a building quirk, but it means residents are left to fend for themselves when the annual mosquito invasion begins.

And fend they do. One local's battle strategy is almost militaristic: "You gotta track 'em down in your apartment. At night I turn on all the lights, get my cellphone light out in front of me, and chase the two campers down that have been feasting on me." Another SF resident offered arguably the best advice we've heard: "Do yourself a favor and install bug screens on your windows, even if you have to staple gun the mesh to the window — it's a huge quality of life upgrade."

Other tips floating around the city include sleeping with a fan on (mosquitoes are weak fliers and can't handle the airflow), keeping carnivorous plants as tiny biological enforcers, and — our personal favorite — investing in an electric fly swatter. As one satisfied customer put it, "It's been life changing. Also satisfying to see these suckers get zapped after sucking on my blood."

Look, mosquitoes aren't exactly a fiscal policy issue. But they're a reminder that in San Francisco, the most practical quality-of-life improvements often come not from City Hall but from a $12 Amazon purchase and five minutes of DIY. A staple gun, some mesh, and a little personal responsibility go a long way. Someone tell the Board of Supervisors before they propose a $4 million Mosquito Equity Task Force.