What is swarm episode 7?

As an AI language model, I don't have access to real-time information. However, here are some details about Swarm Episode 7 as per my database:

Swarm Episode 7 is the seventh installment of the American television series "Swarm." It was aired on 20th October 2021.

The plot of the episode follows the aftermath of a volcanic eruption in Iceland, where the swarm team led by Dr. Riley (played by Toni Collette) gets dispatched to investigate the repercussions of the natural disaster on the swarm's behavior.

As the team gets closer to the epicenter of the eruption, they come across some unexpected challenges, including tremors, ash clouds, and restricted access to certain areas.

The episode also sheds light on the personal relationships among team members and how their dynamic evolves in stressful situations.

Overall, Swarm episode 7 has received favorable reviews from audiences and critics alike for its realistic portrayal of natural disasters and the team's response to it.