Firefox says they patched 271 zero day flaws in the latest release thanks to Mythos.
Maybe there is upside here. If devs are busy on security issues they will have to stop breaking features everyone relies on to push a new feature no one wants.
How fine a particulate filter? I use a lifestraw in my camper and it was dead slow. Got a 5 micron on the water coming into the camper and the lifestraw went from a drop a second to a steady stream.