Jolene has been asked to test something a little unusual - a rubber medical re-breathing bag made by Ohio Medical, which is never supposed to be inflated with more than three liters of air. Given that her lung capacity is a little over 4.3liters, that might be a little small for her. But after hearing of Galas's adventure with a 5-liter bag that blew up to more than five feet diameter, Jolene wants to see just how big this thing can get before popping, and is hoping for at least three feet. Her plan is to use lung power only, and measure the pressure from start to finish. Let's see how she ...

Jolene has been asked to test something a little unusual - a rubber medical re-breathing bag made by Ohio Medical, which is never supposed to be inflated with more than three liters of air. Given that her lung capacity is a little over 4.3liters, that might be a little small for her. But after hearing of Galas's adventure with a 5-liter bag that blew up to more than five feet diameter, Jolene wants to see just how big this thing can get before popping, and is hoping for at least three feet. Her plan is to use lung power only, and measure the pressure from start to finish. Let's see how she did!