"Aotearoa has the highest rate of youth suicide in the developed world and rates for LGBTTQI+ people are even higher."
LGBTTQI+ stands for lesbian, gay, bisexual, transgender, takatāpui, queer, intersex, plus all other gender and sexual minorities.
Those in the rainbow community had a higher lifetime risk than their peers for mental health problems, including depression, anxiety, suicide and self-harm, substance misuse and eating disorders, Emery said.
"Research shows that there are different factors that contribute, such as growing up in
harmful environments, being rejected at home, school, church or by other communities, being bullied, the lack of access to safe or supportive spaces and the lack of mental health care."
Money raised on GiveOUT Day, October 20, will be doubled by partners such as Kiwibank, Southern Cross Health Insurance and PWC.
Donations can be made online from 7pm on Wednesday, October 19, until midnight on Monday, October 24, at www.giveout.org.nz or in person via donation
buckets at local businesses or at the Pride Whanganui pop-up stall at Majestic Square 10am-2pm on Thursday, October 20.