Both workers were later conveyed to Singapore General Hospital.
Another flat in Pinnacle@Duxton was rented out for S$6,250 this month.
The 56-year-old was first seen as early as 3am.
The Singaporeans were possibly heading home on the last day of the school holidays.
The nanny denied any wrongdoings when confronted.
The family is accepting donations through an online fundraiser.
Shanmugam also gave examples of other cases where the persons of interest were named before the final verdict.
His grandparents raised him for over 20 years.
Other motorists had to slow down to avoid an accident.
Customers will also continue to have access to their accounts.