First of all people who state absolute truths about bird care as in yes and no have much to learn.
To answer this question with an emphatic “no”, begs even more queries:
- It’s time to take the bird to the vet, how do I get it from cage to carrier?
- The bird is sick or injured in the cage, now what?
- How do I get the bird to examine it?
- What if I need to weigh the bird?
If you just want to let the bird out by opening the cage door have you examined your home?