Windows were left open last night so the entire floor of the building was full of noxious smokey air. My boss left his office to grab a mask because he couldn’t breath. A coworker noticed my desk area (I don’t have an office) was really smelly and gave me an N95 mask. Even my boss didn’t understand why we were asked to come in. 100% of our work is done online. Well glad I risked my lungs on my commute to answer an email.