Duplicate Users(same Email)

I have duplicate entries in the User Data with same Email. The 3 duplicates were created on June 28 5.02pm East African Time and the other on June 29 at 5:02 pm East African Time

The duplicate or Triplicates have different Unique Id
Those with more than 3 duplicates were also created and modified on June 27 5.02pm EAT and below that date there is inconsistency but the duplicated clearly have the creation date and modified date being the same

@koechamos51 If a user tried to signup with the same email, they would get an error message. Please submit a bug report if you see this issue again.

Ok! So is it safe for me to delete the duplicates without affecting users in the live version