That's not what moving up means; they're cumulative from the bottom up. You can't move up to the next level until all lower levels are consistently met.

Moving up means those needs are being met satisfactorily and can be maintained without prolonged attention. And if a lower level stops being met, your level will fall to that level until it is met again.

I.e., if you're hungry and don't know when your next meal is, then who the hell cares if you're anxious, angry, or happy? You have more pressing concerns.