No, you are acting like you are certain that they were a specific distance away and not only a specific distance away bit also watching at that exact time what was going on. That's what you are trying to establish as a truth. That isn't an "idea", that is your made up fact that they Ukrainian troops were 400m away watching.
That is also known as a lie.
Another lie from you to try to deny, defend, deflect and justify another Russian war crime.
Those who commit these Russian war crimes and those who deny or excuse these Russian war crimes are the same people.
