Tyler thought for a moment before replying "I'd suggest atleast five more people to be on the safe side and someone from the lab in HAZMAT suits to scan for viruses of any kind that might be coming through the gate, whether bacterial or computer viruses".<br/><br/>He looked to the Captain "I'm not willing to take any chances at this point...a stranger has just rung our doorbell and this program has already seen alot from what I've read. From what I've read, bacteria couldn't survive the trip but, I am basing my solutions on<em>human</em>viruses, no telling if there's something out there that can survive in space" he said explaining his reasonings.