&gt; Lastly, there&#x27;s all kinds of experimental work on breeding insects in high oxygen environments, but the results so far aren&#x27;t universal..<p>In my completely uneducated experience, it seems like this should be easy to test. Wouldn&#x27;t it be easy&#x2F;cheap to over-oxygenate a room, and put bug-farms in there. Is it more complex than that?