At some point, Ben rigged the area around the house with minefields to ward of any survivors and kill of the dead.
Morgan tells Tess they're recording the experience so they can prove to future survivors that they're legit. Tess explains she hasn't left the house since the onset of the apocalypse and Morgan promises to stay there until her husband returns.
John tells the camera that it makes sense Morgan is so dedicated to this mother/son scenario due to his loses. He also mentions that he and Morgan have each other's backs. Back at the house, the walkers break through the fence and get immediately blown up by a landmine. Meanwhile, June reveals on camera that the walker Strand saved Alicia from was Tess' husband. When Morgan hears the son cry out from the house, he sprints through the yard to get him. However, he freezes inches away from the porch after Al spots a landmine next to his foot. John and Luciana join him as Alicia, Strand, and June arrive with the inhaler.
Morgan radios Tess that they have the inhaler but she has to come outside to get it. He then breaks the news that her husband is dead and she needs to come get the medicine. She tearfully asserts her husband is still out there. Al instructs Morgan on how to navigate the mine he's standing on. He digs around it as John hands him a screwdriver to get to the fuse. Al admits it's a 50/50 chance she's right.
Morgan prepares to pull the firing pin until Tess radios them to stop. She finally emerges from her house and admits her husband isn't coming back. She hands him a clothespin to use as Morgan tells the others to back up. He successfully takes his foot off of the mine and once out of range, it explodes. Morgan returns to give Tess and her son the inhaler. The group is proud that the woman stepped out for the first time in two years to help them and they were there to help her. Tess is emotional as Morgan comforts her over the loss of her husband. He reflects on his family, opening up about how difficult it can be to say goodbye.