It was highly dangerous and there was a shortage of anesthetic in some hospitals. Also, there was a limited about a studies on it
Formerly, Wikipedia was an untrustworthy source, for people could just post anything they knew. But now, it is a much safer source thanks to data processors. Whenever something is posted, it will then be processed and be considered thoroughly before being published publicly.
Hope this would help~
Answer:
In simple terms, a PIL is a petition that an individual or a non-government organisation or citizen groups, can file in the court seeking justice in an issue that has a larger public interest. It aims at giving common people an access to the judiciary to obtain legal redress for a greater cause
I’m not 100% sure, but I think the answer is your third option
