Rep. Jung Chung-rae of the Democratic Party participates in a campaign for the June 3 local elections in North Chungcheong on May 31. [NEWS1]

The leaders of the ruling and main opposition parties urged candidates in the upcoming local elections to scale back or tone down their campaign activities on Monday following a deadly explosion at a Hanwha Aerospace factory in the central city of Daejeon.

At least five people were killed and two others injured in the explosion, which was reported at 10:59 a.m. in the city located some 140 kilometers (86 miles) south of Seoul.

Related Article

Rep. Jung Chung-rae, leader of the ruling Democratic Party (DP), immediately instructed party candidates and election camps nationwide to suspend their campaign activities.