Join Philip and Gaby in this thrilling episode of "What The IF?" as they explore the fascinating scenario of Earth's oxygen levels doubling! From oxygen bars to concentration gradients, our hosts dive into the science behind how our bodies react to changes in oxygen levels.

Philip shares his personal experience at an oxygen bar, and Gaby explains the concept of concentration gradients and how they affect our body's ability to process oxygen. Discover the effects of altitude on athletes, the limits of oxygen toxicity, and the surprising intricacies of carbon monoxide poisoning.

Tune in to this fun and casual episode, where Philip and Gaby take you on a journey to a world with double the oxygen and double the mystery! Get ready to breathe in the possibilities and uncover the answers to the question, "What The IF?"

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— Cheers from Philip, Matt and Gaby