Handed footage to media after being frustrated with brother
He handed the footage to MediaCorp in March, after becoming frustrated at his brother's refusal to let their mother stay with him.
In a statement on Thursday night, the Ministry of Health said it had completed its investigations into the video, and concluded there were 'significant lapses in the care standards' provided to the patient, and 'this should not have happened'.
Nightingale has been suspended from admitting new patients until further notice, effective from April 12.
But Mr Toh now says he is overwhelmed by the reactions of the public after the release of the video.