They did cover ingestion, but what about the fumes released while cooking that are apparently capable of killing birds? https://news.ycombinator.com/item?id=10

They did cover ingestion, but what about the fumes released while cooking that are apparently capable of killing birds? https://news.ycombinator.com/item?id=10050903 https://news.ycombinator.com/item?id=10050903 Also: Is there any way to identify where the funding came for this study - or studies in general?