“We have been criticized as public health professionals for changing our advice over time...We have been doing so because the science is evolving.” -Dr. Theresa Tam, Chief Public Health Officer of Canada Spot on.
Health care professionals SHOULD change their advice as the evidence grows. The fact that this is happening is a sign of success!
Evolving science a reason for inconsistent messaging on #COVID19, via #scicomm #PandemicJournalism #JournalismInCrisis