Less than 3 percent - actually less than 1.5 % of covid cases are tracked to restaurants and bars. Covid tracing shows bars and restaurants are not a major cause of infection. Sorry it was confusing.Bigbluefrog,
I've read and re-read your sentence above several times and I cannot understand what you're saying. Can you maybe rephrase ....?
" And doing covid tracking they discovered restaurant and bars do not increase covid numbers less than 3%."
(Does this mean restaurants and bars increase covid numbers MORE than 3%?)
'do not increase' and 'less than' is confusing.