Eric's message clearly notified all the receivers about the possible terrible repercussions that would happen in the following days, and also the near and far future ahead of them.
Alongside that, he also notified them of the time they had left, and the decision they needed to take while making sure that didn't get panicky and hasty.
The way out had already been determined, and they were going to be sent to a temporary safe location, that would keep them safe from the initial chaos.
Of course, Eric had highlighted the part that this was just a temporary safe place that would keep them safe during the initial chaos, as he didn't want to face too much resistance when he brought them out again.
Even if this action of his was just like blowing the flute to a donkey as these guys would still pretend otherwise, at least he did what he could.
