OTTAWA—Hundreds of Canadian citizens, permanent residents and family members remain in Afghanistan, Foreign Affairs Minister Marc Garneau revealed Tuesday as the federal government announced plans to resettle 5,000 Afghans previously brought out of the country by the United States. “The main thing that we needed to figure out was how many Canadian nationals or permanent residents and family members were able to get out on some of our allies’ flights,” Garneau said during a virtual news conference. “And now that we have had a chance to look at the manifests from those other countries, we estimate that at the moment there are roughly 1,250 either Canadian citizens or permanent residents or family members that are in Afghanistan.” The comment followed the withdrawal of all American troops from Afghanistan on Monday, ending a 20-year war that cost billions of dollars and tens of thousands of lives, including those of more than …