A Tauranga principal has issued a warning to parents in a bid to prevent a dangerous social media craze from catching on.

2. Diane's battling for survival
A young Tauranga woman who overcame years of painful surgery to fix her
A Tauranga principal has issued a warning to parents in a bid to prevent a dangerous social media craze from catching on.
2. Diane's battling for survival
A young Tauranga woman who overcame years of painful surgery to fix her