Deaconblue
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I have no concern re: covid transmitting by touch or surface
am I wrong?
I would be more cautious than that. Here are a few circumstances that could cause transmission by contact:
Contagious person touches mouth, nose and gers viral load on hand. You then touch hands (handshake) and then touch your mouth, noe with your hand. Likely transmission event just happened.
Similarly, if a contagious person coughed, sneezed or spit on a surface, and you touched it and then your nose, mouth or eyes, you could be looking at a transmission.
These routes are not anywhere near the risk of direct airborne transmission, but they should not be regarded as zero risk.