So without digging too far back, I didn't write down the source of my information. I was reading primarily through WHO and CDC links last Friday when I was researching, but I was calculating rates based on the raw data because numbers weren't evident in the sources I checked. I would note that checking the sources quoted in your two news articles, t
heir source data was quite stale (Feb 11 or Feb 24). But checking the latest WHO SitRep (accurate to March 6)
https://www.who.int/docs/default-so...0306-sitrep-46-covid-19.pdf?sfvrsn=96b04adf_2 the numbers quoted in the articles aren't too far off current thinking. although a bit higher than now reported. I will admit that my calculated transmission rate had COVID lower than Influenza, but I calculated that mostly from the Johns Hopkins data. The seasonal influenza does have a slightly lower R0 number, but both seasonal flu and COVID-19 are considerable lower than other contagious diseases as per the source data in your links. I also think part of the discrepancy may be that I was looking at overall numbers for influenza in the US, and the R0 quoted is likely per strain. Keeping in mind that there are several strains (generally 3-4) of influenza circulating each season, each with their own R0, that may explain the difference I see in the numbers I was working with.
Perhaps a couple of quotes from the WHO SitRep report are worth noting:
and
*note: edited to remove links to other sources that did not transfer from the source quote, for full context check the linked sitrep.
So people should not really be listening to ME to YOU or to anyone else here on DIS. Our discussion here is purely academic and should all be taken with the context that everyone makes up their own minds from the rapidly changing sources available. My personal assessment is that I am in an area with zero cases, going to an area with zero cases, and my risks are relatively low and manageable. I will be taking additional precautions next week to minimize the likelihood of infection, but I am not cancelling my travel at this time based on the best data available.