Hans Hägglund is a doctor, professor and coordinator of Sweden's cancer care. He is also a great sauna enthusiast and has written "Bastuboken - heta fakta om sauna och hälsa". In it he tells us what scientific evidence there is that saunas not only make us cleaner but also healthier with better resistance to disease.Producer: Marie Söderqvistmarie.t.soderqvist@gmail.com




