Introduction The lack of mechanical ventilators for patients with COVID-19 has necessitated the use of other noninvasive ventilation (NIV) systems. One of these NIV systems is the use of an adapted snorkel mask with inspiration valves and pressure valve (PEEP). Case and outcomes A 48-year-old man with no previous history of lung disease was admitted to the emergency room with a diagno... https://danddcollectiblers.shop/product-category/dryer-ball/