I heard that the A.I.R air quality monitoring project has already had some action. I directly invested $2,888 to support it. To be honest, I usually don’t hold back when it comes to spending; I’d say a minimum of a few thousand dollars is acceptable.

Why so enthusiastic? Mainly because I did the math — supporting two medical-grade air purifiers costs about the same. Thinking this way, rather than keeping the money idle, it’s better to invest in a promising ecosystem project. The project team seems to be doing a good job, and their ecosystem layout looks reliable. Consider this as a vote of confidence in this direction.