It is interesting that there is a lot of confusion about guidance during the current surge. People are wondering why there cannot be specific guidelines for everyone. Unfortunately, there is no way that can happen.  Individuals are different. Some have had two doses of vaccine plus a booster. Some have not had the booster. Some have had one dose. Some have had none. The guidelines for all four groups are different. Some people are older and at risk for that reason. Others have underlying conditions and are high risk for that reason. Some individuals have no risk factors. Risk decreases with lower age. The guidelines for all these groups are different. Outdoor activities are lower risk than indoor activities. Indoor activities are affected by the number of people. They are affected by the length of time. They are affected by the ventilation system. They are affected by social distancing. They are affected by vaccination status. They are affected by number of people wearing masks. They are affected by type of activity (things like singing being a particular issue). The guidelines for each of these situations is different. Those asking for a clear cut set of guidelines fail to [...]