A gunman opened fire at an adult education center in the Swedish city of Örebro on Tuesday, killing at least 10 people in what the country’s prime minister called the “worst mass shooting in Swedish history.

STORY: In response to the deadliest mass shooting in Sweden's history, the country's right-wing government on Friday said it would seek to tighten the nation's gun laws.On a visit to Latvia, Swedish Prime Minister Ulf Kristersson said the government was re-evaluating who might receive licenses for weapons and what manner of weapons would be permitted.

Salim Iskef, 29, fled the Islamic State and Syria to form a better, more secure life in Sweden, only to be gunned down this week in the worst mass-shooting in Swedish history.