New research has been shown that the correct frequency can destroy viruses by shaking them to death. The research concludes that once the frequency that the virus resonates in has been found, it will be destroyed.
My idea is the same concept as anti-theft and weapon detection systems that are at the entrance to many public facilities, but my idea will essentially be a speaker system that emits frequencies that destroy viruses topically on those who walk through the system.
The frequency system will not need much maintenance, it will not use chemicals or more resources once it is constructed. The introduction of the frequency system will be an easy transition to the public because we are used to walking through similar systems. It will destroy viruses topically before the person enters the facility thus helping mitigate the spread through physical interaction. The systems will be able to emit multiple frequencies at once thus destroying the multiple versions of corona virus that have been discovered. The frequency systems will be able to be updated from abroad as scientists discover more about the viruses and their resonating frequencies.
I believe the non invasive nature of this system will allow us to prevent the spread of new diseases while promoting a step towards our normal way of life.