The password has been changed to the emergency code incolumitas. There is room for another two dozen students at least, providing they do not touch anything dangerous. They will shortly be unsupervised, so if anything is discovered out of sorts later on, please speak to Mr. Kennington, who has assured me of his excellent leadership qualities.
Should anyone read this, I am securing the boundaries of the school grounds and plan to return within a day. Do not, for any reason, leave the grounds; the threat of spreading infection is too great.