Yıldırım also caused controversy by responding 'If you are not up to anything illegal, don't worry about surveillance'. In 2008, growing internet censorship resulted in blocks being implemented on YouTube and Blogger and approximately 1,000 other sites. A report commissioned by the British organisation Cyber-Rights.Org stated that 'the current Turkish law on controlling Internet content, through its procedural and substantive deficiencies, is designed to censor and silence political speech.' In response to criticism over Law 5651, which made it easier for the government to block websites, Yıldırım claimed that sites would continue to be blocked 'as they post content inappropriate for Turkish families'. In 2010, close to 44 IP addresses used by YouTube and Google were blocked, with the total number of blocked websites being estimated to be at 8,000. In July 2010, Turkey's first ever protest against internet censorship took place, with over 2,000 people demonstrating at Taksim Square in İstanbul chanting slogans against Yıldırım. Although Yıldırım technically left office on 25 December 2013, he led efforts to generating court orders to block Twitter and YouTube due to a large-scale online anti-government backlash following revelations of government corruption in 2013. Controversies 2004 Pamukova train derailment On 22 July 2004, a fast train en route from Ankara to İstanbul derailed after entering a curve too fast while passing through Pamukova, Sakarya Province. The train was one of the new 'fast trains' that ran on upgraded track and with new rolling stock brought in by Yıldırım and the AKP government as part of their 'faster trains' program. 41 people were killed while 80 were injured in the accident. Yıldırım, as the Minister responsible for the 'faster trains' program, faced heavy criticism and calls for his resignation following the incident, with trade unions and non-governmental organisations blaming Yıldırım's dismissal of concerns raised by scientific experts about the safety of the new trains. It emerged that the Turkish State Railways (TCDD), which runs Turkey's train network, dismissed a call from scientists for the fast trains to be suspended during a meeting before the accident, where TCDD officials were allegedly warned that 'a future derailment would not come as a surprise'. Despite calls for his resignation, Yıldırım refused to resign and claimed that he was not a politician that would run away from crises, adding that the faster train program would continue. Trade Unions subsequently blamed the AKP of covering up the governmental mismanagement