N.Korea says it will strike with nuclear weapons if South attacks -KCNA

FILE PHOTO: Kim Yo Jong, sister of North Korea's leader Kim Jong Un attends wreath-laying ceremony at Ho Chi Minh Mausoleum in Hanoi, Vietnam March 2, 2019. REUTERS/Jorge Silva/Pool/File Photo

SEOUL (Reuters) -North Korea opposes war but would use nuclear weapons if South Korea attacked, Kim Yo Jong, the powerful sister of leader Kim Jong Un, said on Tuesday, in a warning that analysts said is probably aimed at the South's incoming conservative president.

Kim Yo Jong, a senior official in the government and ruling party, said it was a "very big mistake" for South Korea's minister of defence to make recent remarks discussing attacks on the North, state news agency KCNA reported.