There's no justification good enough that's gonna stop anyone from yelling if they want to. That's the price you pay for having people who give a shit about you.

[Noctis shrugs his shoulders, trying to look ambivalent, but it's not likely to fool anyone.]

Cor yelled at me, and he's the most married to duty out of all of us. If someone like him won't be chill about family dying for the greater good, you're not likely to find anybody.