Amid a rise in Covid cases, the Gautam Buddh Nagar Health Department on Thursday issued a set of recommendations that includes practising social distancing and use of face masks at offices, schools, colleges, shopping malls, hospitals, among other public places. For workplaces, the guidelines recommend the use of sanitisers, proper cleaning of offices, thermal temperature scanners at office entries, and work-from-home option for employees showing signs of cold, cough, fever, and flu and suggested Covid test for them.