In flight a rocket is subjected to 4 forces weight thrust lift and drag forces are vector qualities that have both magnitude and direction imagine that the rocket is about to left off thelaunch pad of according to Newton's 3rd law of motion what force critical to the success of its upward motion

I know what video you're talking about, I watched it.

He was trying to answer where the kids were getting their allergies from, the mother continued cleaning the house nonstop, and they still got the allergies. He thought they might be getting the allergies from the pillows they slept on, and, he was right.

Hope this helped!