[ Her thoughts exactly, which is why she checked for them. At the very least he won't be infected by some alien pathogen from the soil. Just the toxin if he's not careful. Hooray?  ]

I've analyzed it many times over, but... [ Hm. It still is worth for him to check it, too, just in case she missed something, or he has some means to analyze it that are beyond her own. With a sigh, she shakes her head. ] I have not been able to find anything remotely of interest within the soil. Besides traces of the toxin that makes us all ill.