Teflon And It's Uses

While I was cooking food for dinner, I was debating which pan to use. Aluminum or Teflon. I know that Teflon has been controversial years ago because it has been said that it has harmful effects on our health. Although it has not been confirmed by the Bureau of Drugs and Administration, if I'm not mistaken. But even though it  is still has been widely use in many household because it's perfect for cooking for non stick cooking. Other than its uses for our kitchen, it can be also use as a teflon hose or Teflon tape which is perfect for sealing gas in the field of industry. Whatever its controversies are, it has still many uses which is important for our daily lives.