A professional and authoritative middle-aged male voice with a clear British accent. It features a serious, measured tone ideal for educational narration and documentaries.
The human immune system, nature's security force, operates like an overcaffeinated bouncer: destroying viruses, battling bacteria, neutralizing parasites. Yet sometimes it turns traitor, attacking its own tissues like a military coup, triggering autoimmune warfare complete with inflammation, joint destruction, and organ rebellion.
