maybe also this? https://www.reddit.com/r/China_Flu/comments/fkeewi/how_to_use_one_ventilator_to_save_multiple_lives https://www.reddit.com/r/China_Flu/comment

maybe also this? https://www.reddit.com/r/China_Flu/comments/fkeewi/how_to_use_one_ventilator_to_save_multiple_lives https://www.reddit.com/r/China_Flu/comments/fkeewi/how_to_us...