Russian troops invading Ukraine may have used a weapon known as a fuel vaporization bomb (thermobaric bomb), it has been learned. Several media outlets, including Reuters, reported on February 28 that Oksana Markarova, Ukraine's ambassador to the United States, said the weapon was used by the Russian military in Ukraine. The weapons are regulated by international treaties as weapons that cause inhumane damage.
Nihon Keizai Shimbun