Okay.

So you'll recall Dr. Tobin's testimony looking at the video, when he describes George struggling with his chest and back muscles, and the pushing with his cuffed hands to try to get air into his lungs.

And finally before losing consciousness making fists as his struggling body recruits the last strength of his muscles to try to breathe.

Do you see that in a respiratory failure by fentanyl overdose?

Because you do not. You can die of fentanyl overdose by stopping breathing yourself. If you were struggling against it, you would keep breathing unless someone was compressing your chest.