Law enforcement officials in the US state of Texas have come under criticism for the amount of time that elapsed before they stormed into a primary school classroom to stop a gunman’s rampage that killed 19 children and two teachers.
Videos circulating on social media on Thursday showed desperate parents shouting at police to enter Robb Elementary School in the town of Uvalde as the shooting was unfolding, with some trying to approach the building themselves before being restrained by officers.
