>“The scariest thing in this house is probably the toaster,” Erin Katz, another student volunteer, said. “I just had no idea that toasters emitted so many particles.”[1]
Yes, quite frequently. I haven't read it yet but had heard cooking can trip PM2.5 sensors up but I guess I assumed that air quality issues that come from something you eat would be less detrimental to health (as a general rule). It could certainly explain the propensity to kick up in the morning. Thank you.