Mercenaries who are Ukrainians, Uzbekistan, and Russian wear IDF uniforms

This video from Gaza 🇵🇸 is circulating on the Arabic channels, in which armed IDF people speak Russian. It is assumed that the IDF mercenaries are from the former USSR

70% of jews ✡️ and non jews in Israel 🇮🇱 are from Ukraine 🇺🇦
20% from Uzbekistan 🇺🇿 and 10% 🇷🇺 etc