Why weren’t opioids commonly used to treat pain until more recently?

it means that people are present over there who cares for us who loves us and we are never alone there is always a supporting hands behind us so never lose your hope and confidently move ahead to get success in your life.if you make mistakes there are people to make it correct

i think the best answer would be d allowing 30 seconds between response would give time for what was already said to sink down in your mind.

noo because no animal can leave it's mother land and freedom even we can't leave some days in a single room by leaving home it is wrong but needed to protect them