Universiti Putra Malaysia epidemiologist Assoc Prof Dr Malina Osman said premises with proper ventilation should be exempted.She said food-related infections were usually caused by cross-contamination, and rarely by coughing or sneezing.
Prof Dr Moy Foong Ming of Universiti Malaya’s Social and Preventive Medicine Department said the chances of rubella and Covid-19 being transmitted via food were low. Prof Moy noted that microorganisms causing illnesses such as cholera, typhoid fever and hepatitis A were usually transmitted via fecal-oral routes.
Prof Moy explained that although N95 respirators provide the best protection, surgical and cloth masks could still be used by food handlers.
After more than 2 years now claimed that Masks is not effective ?...to be all Vaccines are not effective
useless remark. 99.5% is also not 100% but the difference is like night and day.
we are aware of this.. but at least such small effort can slow down the infections