The people Michonne saved, Aiden and Bailey, are the people she rescued at the end of What We Become (2020), the last episode she appeared in in the original series.
Aiden states that she was craving honey because of her pregnancy and that was the reason behind Bailey's ankle injury. Aiden jokes that honey must never go off. This is true. Natural honey does not expire providing it is sealed and stored correctly. This is because of the high sugar content and low pH level of honey.