"As you, all know we are on a search and rescue mission but what you don't know is what actually happened in the hive."
"Well, please enlighten us," Leon said sarcastically.
"Okay, I don't know how to say this but there's been a breach and somehow a vial of T-Virus has been taken from the hive. The Queen detected this breach and closed all exits containing all of Umbrella's employees and preventing them from leaving. We have an idea who stole it but we fear that person might have escaped. We need to find him and detain him before it spreads to Raccoon City."
So this was the real reason why S.T.A.R. was present at the Hive to retrieve the vial of T-Virus. Anyway, Leon wholeheartedly agreed with Wesker because he had enough sense to know about the T-Virus to deduce that they needed to hurry up and find the Vial and the person who stole before it was too late.
"What's your plan, Wesker?" Chris asked
"We find as many survivors as we can then we contain them. Then we'll search them to see if any of them has the vial, understood?"
"Yes, sir!"
"Now let's get this show on the road!"
Grabbing Chris by the hand, Leon looked into his face and said, "Let's do this!" Which prompted Chris to kiss him.