>>4
You do realize that the vast majority of Communists don't even have Jewish names?
The wast majority of the Jews change their names to local-sounding, as the Polish Jews did, so now you have a ton of Koslovsky-like Jews.
There are South American Communists....are they all Jewish too?
See photos of their founders and funders.
There are South American Communists
How many Jews are on Earth?
There are little Jews, but each Jew takes whole lot of space. Jews consider a life of one Jew worth 2000 goyim lives (i.e. they exchange captured Jew for 2000 Palestinians), that is why killing single Jew you kill like 2000 enemy combatants.
Seriously, politics and ethnicity aren't always the same thing
Every politician has ethnicity, and some leftist parties for obvious reason consist mostly of Jewish ethnicity.