(MIT + Arizona State University + Charlene Boehm + Anthony Holland ) × Ultrasound = Royal Rife?

"A new study by researchers in MIT’s Department of Mechanical Engineering suggests that coronaviruses may be vulnerable to ultrasound vibrations, within the frequencies used in medical diagnostic imaging.

Through computer simulations, the team has modeled the virus’ mechanical response to vibrations across a range of ultrasound frequencies. They found that vibrations between 25 and 100 megahertz triggered the virus’ shell and spikes to collapse and start to rupture within a fraction of a millisecond."
https://news.mit.edu/2021/ultrasound-coronaviruses-damage-0316

""The capsid of a virus is something like the shell of a turtle," said physicist Otto Sankey of Arizona State University. "If the shell can be compromised [by mechanical vibrations], the virus can be inactivated."
https://www.livescience.com/7472-kill-viruses-shake-death.html

Methods for determining therapeutic resonant frequencies
https://www.frequencyfoundation.com/2012/01/28/u-s-patent-for-determining-resonant-frequency-of-dna/

Shattering cancer with resonant frequencies: Anthony Holland at TEDxSkidmoreCollege

"Royal Rife was a researcher who studied viruses and bacteria. By using the principle that every molecule vibrates at a unique frequency, Rife discovered that when increasing the intensity of the frequency at which a microbe resonates, it disintegrates from structural stresses."
https://blog.essense-of-life.com/royal-rife-frequencies-rife-machine/#.YSMFppIpA0M