Educational video resources on First Responder mental health

I'm looking for recommended videos - interviews, brief trainings, quality news media - supporting first responder mental health. I'm licensed with 25+ years of experience, but I have limited exposure to work with this population. I've joined an ERG that is putting on monthly sessions focusing on increasing awareness and proficiency in understanding and working with this population.

A colleague (former police officer) has developed a great curriculum that serves as a great foundation, but I'm looking for shorter educational pieces.

Any direction/suggestions you have?

BTW, I will immediately remove if this is not an appropriate post for this community.