After reading the BMJ study (https://www.bmj.com/content/370/bmj.m3223), I realized a lot of people could benefit from a more nuanced understanding of the various factors and how they contribute to the overall risk of COVID-19 transmission. But the table in the study was somewhat hard to read, since it was basically a five-dimensional chart. I am a science journalist who started learning how to code this March. This is only my second public tool, so please be gentle. Comments and suggestions are appreciated.