Number of countries invaded/bombed since 1945: North Korea 🇰🇵: 0 US 🇺🇸: 30+ North Korea (DPRK) considered ROK (South) a part of Korea so the 19

Number of countries invaded/bombed since 1945: North Korea 🇰🇵: 0 US 🇺🇸: 30+ North Korea (DPRK) considered ROK (South) a part of Korea so the 19