What percentage of the world have asthma?

January 26, 2022
Asthma affects 5-10% of the population, or 23.4 million people, with 7 million of them being children. Globally, asthma affects over 300 million people, and its prevalence is increasing by 50 percent every decade. To regain the your health experience the Salt Therapy for Asthma at Saltworld.