When tribal elders from the remote Pakistani region of North Waziristan travelled to Islamabad last week to protest against CIA drone strikes, a teenager called Tariq Khan was among them.
A BBC team caught him on camera, sitting near the front of a tribal assembly, or jirga, listening carefully.
Four days later the 16-year-old was dead - killed by one of the drones he was protesting against.
In his final days, Tariq was living in fear, according to Neil Williams from the British legal charity, Reprieve, who met him at the Jirga.
"He was really really petrified," said Mr Williams, "and so were his friends. He didn't want to go home because of the drones. They were all scared."
Tariq carried with him the identity card of his teenage cousin, Asmar Ullah, who was killed by a drone. On Monday he shared his fate.
Tariq's family say he was hit by two missiles as he was driving near Miranshah, the main town in North Waziristan.