Regarding this situation, Zachary had no solution either, after all, he was not holding any official position at the Command Post, and this area was not a private zone; he definitely couldn't prevent other people from seeking refuge here.
However, the more people that came to this side, the greater the risk became, for when the Bugs Clan ate humans, they didn't care about the person's status; to them, all beings were equal unless they were Martial Artists.
And if there were experienced Insect Nest Hunters present, they would definitely understand that the more survivors there were in a location, the more likely a new Bug Nest would appear.
By common sense, in a gathering area of over a hundred people with more than twenty Martial Artists taking turns to patrol, the level of security was already very high.