I don't think so. For example, in some of the research that I refer to in my document, there was an attempt to look at just the cumulative effects of one specific virus and sea lice. That work was conducted. It found significant interaction between those two pathogens and a significant effect on sockeye. However, DFO ignored that information and directed people away from that information, when it had its press conference. It concluded there was minimal risk of harm from salmon farms and all of the pathogens associated with them.
On May 12th, 2022. See this statement in context.