Putin ordered Russian military to join Assad in his genocide of Syrian people on 30 September 2015. His Russian developed biological weapons are those used in the attacks. They are dropped by russian planes flown by russian pilots.
12
Su-25ground
attack aircraft, 12
Su-24 interdictor aircraft,
[101][102] 6
Sukhoi Su-34 medium bombers
[103][104] and 4
Su-30 multirole combat aircraft and 15 helicopters (including
Mi-24 attack helicopters)
Special forces troops are on the ground as well.
see
Russian involvement in the Syrian Civil War - Wikipedia:
Obama did nothing. Trump ordered a strike against Syrian forces using chemical weapons.
I have no idea how you can look at Putin who is the biggest despot and put anyone other than maybe Assad, Kim Jong-un, Nick ("I LUV Ocasio") Maduro next to him.
