There are no restrictions on gender.
No weapons were found at the scene despite an extensive search of the block.
He would drink at the bars there almost every night, shopkeepers said.
Government-managed cemeteries and columbaria will be open 24 hours daily.
Both outlets are open till 9.30pm daily.
No sniffing butts for the next 24 hours.
The search continues for the rest of Ms Choi's body parts.
He served Health Minister Ong Ye Kung who paid a visit.
Get free kopi while shopping in the vicinity.
His diet is also allegedly due to his family's financial problems.