Will we set up meetings in parks with mobile audio equipment? simple Bluetooth speakers for example. I have already heard of this in some schools.
Will we have hoses running to each workstation to selectively exhaust or filter exhaled breath? – this sounds funny but I really think we will see this if it does not already exist and I just don’t know.
Will we investigate air flow within each room of a building to maximize the exhaled breath content of the exhaust air? (better efficiency) Airplane cabin air systems already do this.