Under the General Data Protection Regulation (GDPR), When Would a Data

Under the General Data Protection Regulation (GDPR) , when would a data subject have the right to require the erasure of his or her data without undue delay?

A) When the data subject is a public authority.
B) When the erasure is in the public interest.
C) When the processing is carried out by automated means.
D) When the data is no longer necessary for its original purpose.