[bytesandbots]

There needs to be another video from opposite side of the world. And data on how much difference is there in the severity on both sides.

The 2020 paper establishing Chicxulub event as the driving factor of extinction also said that "prolonged eruption of the Deccan traps might have acted as an ameliorating agent" i.e. cancelling the negative effects of asteroid impact.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7382232/