Cuffed and shackled, Lock was wheeled through an airlock and into the testing room. Red air hoses hung from the ceiling at intervals of six feet. The two bio-suited guards who’d brought him in made a final check on the restraints.
Lock lifted his head in time to see them go back through into the airlock. Another man in a bio-suit was coming the other way. On his back was a respirator. Richard Hulme looked like the world’s most unlikely astronaut.
Lock noticed that Richard’s hands were shaking as he laid out everything he would need on the bench. Swabs. Sterilized syringes. He crossed the room to something that looked to Lock like a super-charged temperature-controlled beer cooler which was plugged into the wall.
Richard opened it, took out the first of twelve aluminium vials, then closed the lid again. Lock knew that the vaccine had to be kept at a constant temperature. Richard had told him that. A tiny red heat marker on the label turned blue as soon as it moved more than three degrees above. On this vial there were two heat markers. The second had been placed there by Richard to denote that the contents were saline solution.
Richard rolled up Lock’s sleeve. Lock had attended enough executions in his life to know that the person about to die rarely exhibited any great hysteria, either because their mind was already gone or because they’d received a little something to level off their mood before they got into the chamber.
Lock didn’t like needles. Never had. So he looked the other way as Richard dabbed at a vein on his arm with a sterile swab. A near comical precaution, given the circumstances. If Lock was going to die he doubted a lack of hygiene would play any part.
A clear screen ran the length of one wall. He could see Stafford watching him. As the needle slid in, Lock gave him the finger. It was what Stafford would expect. And if Stafford was looking at him he wouldn’t be too focused on Richard.
It seemed to be working. With Lock strapped down and plenty of firepower between the two men, Stafford smiled, waving four fingers in a goodbye gesture.
Richard finished filling the syringe. He tapped the barrel to force out any tiny bubbles of air.
As the needle pressed against Lock’s skin, Stafford stepped forward and pressed a button on the console in front of him. He leaned forward to speak into a microphone. A speaker on the wall inside the testing room relayed his voice. ‘Change of plan.’
‘But. .’ Richard started to object.
The airlock hissed open and the two guards rolled another gurney in. The man on it was of indeterminate age, his skin weatherbeaten, the rest of his face almost entirely obscured by a bushy beard. He was muttering to himself. The guards pushed the man’s gurney level with Lock and left. Richard shrugged his annoyance and reached for a new needle.
Stafford got back on the Tannoy. ‘Shouldn’t you use the syringe that’s already filled, Dr Hulme?’
Richard picked up the syringe intended for Lock and pressed the needle into the man’s arm. The man closed his eyes with a look of serenity worthy of a junkie. Maybe he was dreaming of all those virgins, Lock thought.
Richard pressed down on the plunger, emptied the contents of the barrel, withdrew the needle from the man’s arm and swabbed it down again.
The man’s eyes opened. A look of vague disappointment crossed his face.
‘Now Lock,’ Stafford ordered.
Richard opened the cooler again, broke out a fresh syringe from its pack and filled it with a batch of live vaccine.
A thin film of sweat settled on Lock’s palms. His mouth was dry and tasted of copper.
On the other side of the screen, Stafford’s face remained neutral. ‘Just think, Lock. You’re making history here.’
Lock flipped him the bird for a second time. This time he meant it.
Preparations complete, Lock stared stoically at the ceiling. The last thing he wanted to see of this world was Stafford’s smug features.
The jab of the needle barely registered against the background of pain his body was already experiencing on an ongoing basis. He felt a warm sensation spreading across his forearm. Too late now to do anything, except wait. He’d thought about sticking to the original plan and feigning a fit, but Stafford wouldn’t buy it, even if everyone else did. Plus, he didn’t rate his acting skills.
The next thing he knew Richard was dabbing at the puncture point, a tiny blush of blood spreading across the swab. Richard secured it with some surgical tape.
‘How do you feel?’ Richard asked him.
‘As bad as I did before.’
‘OK, contestant number three,’ Stafford said, with all the gaiety of a gameshow host.
‘What happens now?’ Lock asked Richard.
‘We give it twenty-four hours and then you’re exposed to the live agent.’
‘And then?’
‘We wait to see if the vaccine’s effective,’ said Richard.
‘And if it’s not?’
Richard broke eye contact. ‘You’ll die.’