Syed Rizwan Farook, 28, and Tashfeen Malik, 27, stormed a holiday party in San Bernardino, California on Wednesday, killing at least 14 people and injuring 21 in the deadliest mass shooting in the US in three years. Hours later, the couple died in a fire exchange with police.
US officials said on Thursday that Farook and his wife had enough bullets and bombs to kill hundreds when they launched their deadly attack.
San Bernardino Police Chief Jarrod Burguan on Thursday suggested the bloodbath could have been far worse.
