Code generally does not enter the YouTube code base without a lot of review namely (1) performance tests and (2) code reviews from multiple teams. Lines like th

Code generally does not enter the YouTube code base without a lot of review namely (1) performance tests and (2) code reviews from multiple teams. Lines like this almost certainly get flagged/increased scrutiny. It would be very hard to imagine multiple people didn’t know about this and assign the blame to a single person.