The federal government is looking into flights arriving from India due to a massive surge of COVID-19 cases ravaging that country, Canada’s top public health doctor said Wednesday as at least one province urged Ottawa to tighten the border. The government generally believes that limiting travel from specific countries can only go so far, said Dr. Theresa Tam, Canada’s chief public health officer, but India may present a special case. “We will be doing further analysis because it’s an emerging situation, not just because of the variant of interest at this point but because they have unfortunately a very massive resurgence in that country,” she said. “We will be doing that risk assessment again, and using the data that we have now collected at the border to inform our next steps.” Tam said Canada tends to take a broader approach, opting for “layers of protection” against travellers from all countries. …