The R0 of Omicron (BA.5) is estimated to be around 18.6. Unless you live alone in the woods, you're going to pass it on to many people if you catch it, probably

The R0 of Omicron (BA.5) is estimated to be around 18.6. Unless you live alone in the woods, you're going to pass it on to many people if you catch it, probably before you realise you even had it.