Can I use my pareve immersion blender in both meat and dairy pots if the contents are pareve?

I use my immersion blender in my part of vegetable soup that's made in a flesh pot. Can I now use that same immersion blender in a vegetable soup that's made in a milkapot? So really the question over here is can I go back and forth between fleshapots using the same immersion blender? You can ask the same question about using a ladle going back and forth between a milkapot and a flesh gap if it has in it just plain vegetable soup. The answer really is that you should not do this. The evid after the fact if you did the ladle would remain py. The reason it remains py is because this is already a third transfer of taste. We say there's one transfer of taste from the meat into the pot. Then there's a second transfer from the pot into the vegetable soup. And this would now be a third transfer of taste from the vegetable soup into the blender. Technically speaking, once you have three transfers of taste is pariff. Therefore, the immersion blender after the fact it is pariff. You should not do this again. After the fact, if you did it, it would still remain par because there's so many cranes of taste over here.