According to CNN, an unidentified man came into a Swedish school wielding a sharp weapon, and was not even seen as a danger, as he was taking pictures with students. Later, he brutally killed a teacher and a student and injured two other before being shot by police. He was taken to the hospital where he later died. This affects me because it is scary how nothing was done about this sooner. He managed to make it into a school wielding a weapon in plain sight and walk around freely. This affects the world, mainly Sweden, by hopefully making, not just Sweden schools, but all schools a lot safer.