What can you infer from the following passage in Just Lather That's All You estimated he had a four day beard the four days taken up by the latest expedition in search of your troops?

From this passage, we can infer that the character being referred to in the passage has been absent for four days on a mission to hunt down the enemy troops. The mention of his four-day beard growth suggests that he has not had the opportunity to shave during this time, emphasizing the intensity and focus of his pursuit.