WASHINGTON – The World Health Organization (WHO) says there is no place it considers to be a “zero risk” environment for the coronavirus. The head of the WHO emergencies program, Dr. Michael Ryan, was answering a reporter’s question Monday in Geneva about the safety of air travel as many European countries reopen their borders to tourists from other EU nations. “Let us remember and we’ve seen there is no ‘zero risk’ in any environment,” Ryan answered. “What we need to do is identify the risks that may be involved or the increased risk that may be associated with travel. We need to try and reduce those risks to the absolute minimum and be able to mitigate any negative impacts.” WHO Director General Dr. Tedros Adhanom Ghebreyesus warned of a possible resurgence of COVID-19 in countries where the pandemic has appeared to have subsided. “Last week, China reported a new cluster of cases in Beijing after more than 50 days without a case in that city,” he said. “More than a hundred cases have now been confirmed. The origin and extent of the outbreak are being investigated.” The first cases of COVID-19 were reported in China in late December when doctors began discussing a new pneumonia-like disease. Tedros said more than 100,000 confirmed cases of coronavirus have been reported worldwide each day over the past two weeks and…