South Korea’s parliament has voted to impeach its president.   Yoon Suk Yeol defended his shock decision to declare martial law last week, saying he did it to protect the country’s democracy.   Since Yoon declared martial law, which MPs quickly overturned, he faced huge protests and pressure to resign, but refused to go.   Tap the link in @BBCNews’s bio to read what this could mean for the country.   #SouthKorea #BBCNews