By Robert W Malone MD, MS, Press Release, Substack - Therefore, disease spread can be readily controlled by classical public health interventions such as contact tracing, temporary quarantine of those who have had physical contact with someone who is infected, and longer term quarantine of those who develop symptoms. Essentially all of the current cases in the west which we are seeing in the news are among men who have sex with men, and appear to be due to close physical contact.