Actually its irrelevant, not that it really matters Sherlock as it's irrelevant to me running a baby bank and annoying you as part of my hobbies 🤣🤣 but it makes you look obessive . Hypercapnia: People with COPD have difficulty clearing carbon dioxide. Giving too much oxygen can worsen this condition, leading to respiratory acidosis and potentially coma or death. The Haldane effect: An increase in oxygen can cause more CO2 to be released from the blood, further increasing CO2 levels in the