Questions still linger about what caused the bear to kill a woman and her baby — but more important for Wales is the question of how to move on.

A polar bear that killed a young mother and her baby last month in western Alaska was likely an older animal in poor physical condition.

From Point Hope to Kaktovik, North Slope communities saw anywhere from 10 to 15 bears in each village this winter. For the most part, bears are not going into the villages, but in some cases, they come close enough for people to take photos and sometimes, people come too close.

A man injured by a polar bear was transported by helicopter to the Chukotka regional hospital from the village of Neshkan. The incident happened near the village. The predator attacked a man near the carcass of a whale that died last fall, Chukotka news agency reports.

With sea ice reduced, polar bears in the Arctic are spending more time on land, leading to increased attacks on people. Concerned Inuit communities want to increase hunting quotas, but researchers are testing new technologies they hope will reduce these often deadly confrontations.

On Wednesday morning, March 2, marine hunters of the community "Daurkin" found a polar bear 1.5 kilometers from the village of Laurentia on the ice of the bay. The animal was driven away from the village towards the sea. Two weeks previously, 11 polar predators were spotted near the village of Neshkan.