Coughs can linger for weeks after getting sick: Here’s why & how to get over it faster
"About 1 in 4 people who have had a cold or other respiratory infection will have a lingering cough"
Survival of the fittest: Swedish kids take the plunge in escape lessons from frozen lake
Courses like this are common in the Nordic country
Severe weather “Barbara”: Temperature to drop up to 10°C with snowfall and freezing winds
'Barbara' to bring freezing temperatures to the north