Does the secret to Icelandic happiness lie in their pools BBC REEL

Iceland is regularly rated as one of the happiest places in the world. Since the 1940s, learning to swim has been a legal requirement in the country and it has one of the highest peopletopools ratios in the world. So, could the secret to Icelandic happiness lie in their pool and hot tub culture Video by Benoît Derrier , bbcreel, bbc, bbcnews