Recently Nuclear Security Summit was held in Washington, United States. Consider the following statements in this regard:
Which of the above statement(s) is/are incorrect?
2 and 3 only
The idea of Nuclear Security Summit (NSS) is an initiative of President Obama who has put this issue on global agenda after his address at Prague in 2009. It aims at preventing nuclear terrorism around the globe. The 4th Nuclear Security Summit was held in the backdrop of perceived threat of nuclear terrorism. The first such summit was held at Washington in 2010. Thereafter, the summits have been held every two years with second summit at Seoul in 2012, third in 2014 at Hague and 4th summit at Washington has just been concluded.
The prime focus of the summit was on North Korea and the terrorist organization ISIS (Islamic State of Iraq and Syria). The summit also highlighted achievements and commitments of several countries towards safeguarding nuclear devices and technologies and reducing the threat of nuclear terrorism.