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Chapter 73 Tactical Help
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... ygen problem, Chen Xin paid much more attention to his planting greenhouse.
It was no longer just a place to provide him with food; it was also essential for supplying him with the oxygen necessary for survival.
If a person doesn’t eat, they can survive for about seven days, and if they don’t drink water, they might last three days.
But if a person stops breathing, they would be gone within ten minutes.
The importance of oxygen is undisputed, and naturally, the im ...
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