One in five Australians experience discrimination over their weight. It’s costing billions

Tyler Mitchell By Tyler Mitchell Feb12,2025
This article contains references to weight, body image and eating disorders.
Evie Gardiner was a young child when she remembers first being treated differently because of how .
Throughout her school years, she recalls frequently hearing comments about her body and being socially excluded at school, from birthday parties, sporting teams and other activities.
Now aged 29, Gardiner still feels the impact of these early experiences.
“They seem small at the time, but they really add up and made me feel like my body is the problem,” she says.

“I think all of those experiences … it definitely does contribute to how I feel about my body because it’s like I’m being excluded from these things because my body is different; because my body doesn’t meet those appearance ideals.”

A young woman sitting on a brick wall smiling at a camera

Evie Gardiner struggled with disordered eating and body image after experiencing weight discrimination. Source: Supplied / Evie Gardiner

Throughout her teenage years and young adulthood, Gardiner says she experienced disordered eating, compulsive exercise, food restriction and dissatisfaction with her body.

While she is in a better place now, she is still susceptible to these behaviours and feelings from time to time.

“I feel a bit more confident in my body and my appearance and I’ve done a lot of work to feel better about myself and address that body dissatisfaction and other related things … [but] I don’t think it’s ever something that I’ll fully get over,” she says.

I’m in a place now where I can challenge those thoughts and I can exist in my life … but I think it’s always going to impact on me as long as these appearance ideals exist and as long as we don’t take action on them.

Weight-based discrimination can lead to lifelong body dissatisfaction. A new report by The Butterfly Foundation — a charity offering support for people affected by eating disorders and body image issues — has shown its far-reaching effects, not only on individuals but society and the economy.

Graphic showing prevalence of appearance-based discrimination in Australia

Females aged 15 to 17 had the highest rates of experiencing appearance-based discrimination. Source: SBS News

What is weight-based discrimination?

Weight-based discrimination — such as Gardiner’s experience — is when somebody is treated unfairly based on their body weight or size.
It can manifest in many ways and includes prolonged staring, invasive questions, ridicule and being overlooked or excluded. It can occur in social situations and workplaces, along with education, retail and healthcare settings.

According to The Butterfly Foundation’s Appearance Ideals report, published yesterday, an estimated 3.1 million Australians aged 15 and over have experienced some form of appearance-based discrimination in the last 12 months. Almost half of them (49.3 per cent) have experienced discrimination over their weight.

Butterfly Foundation CEO Jim Hungerford says experiencing weight-based discrimination can have a range of long-term consequences.
“Almost one in two children have not attended school at least once due to how they feel about their body and how they don’t want to be teased and picked on at school,” he says.
“It also holds people back from going to social arrangements, prevent[s] them from speaking up at school or in the workforce … that inhibition really drives people away from achieving what they should be able to do.”

The report found an estimated 4.1 million Australians (18.9 per cent) aged 15 and over have experienced body dissatisfaction in the last year. The highest rates were among females aged 15 to 17 and the LGBTIQ+ community.

Graphic showing levels of body dissatisfaction in Australia

Females aged 15 to 17 have higher levels of body dissatisfaction compared to other demographics, according to The Butterfly Foundation. Source: SBS News

Reflecting on her teenage years, Gardiner recalls feeling particularly vulnerable trying to meet social expectations and fit in with her peers, which she describes as a “battle”.

“When you’re at school and when you’re that age, fitting in feels like a survival mechanism [and] if you don’t fit in, then you’re not going to survive,” she says.

“Looking back at my own experience, that was a particularly sensitive and vulnerable time for me and my relationship with my body and my appearance.”

Hungerford says members of the LGBTIQ+ community have higher rates of body dissatisfaction than their heterosexual counterparts.

Very sadly, we see that like many things, the people who are most impacted are the people who are already affected by other areas of disadvantage.

“It’s incredibly important and impactful on young women, but also any other group of people that are under increased pressure. People from the LGBTQI plus community have got increased incidents of body dissatisfaction again due to the social pressure that they feel.”

Graphic showing body dissatisfaction by ender and sexual orientation

People from the LGBTIQ+ community experience high rates of body dissatisfaction. Source: SBS News

The cost of appearance ideals

In addition to its social impacts, body dissatisfaction and weight-based discrimination can also significantly affect the economy.
According to the report, the economic cost of body dissatisfaction and weight-based discrimination is estimated to be $11.1 billion and $9.4 billion respectively. Economic costs include increased health and medical resource needs, loss of productivity and reduced efficiency.

A loss of wellbeing — for example, reduced quality of life, impaired functioning or death — is also considered to be among the economic costs associated with body dissatisfaction and weight-based discrimination.

Hungerford says the personal toll of these experiences sometimes goes unnoticed but they can lead to serious health issues such as eating disorders, excessive dieting and exercising, starvation cycles and weight fluctuation.
“People would see some things about eating healthily and exercise as being very positive things, but anything taken to extremes — and body dissatisfaction can very much drive you that way — [can] be incredibly dangerous,” he says.
“On the social side, we get reports of many, many people that withdraw from social interactions due to their body dissatisfaction.”

Body image issues are also linked with an increased likelihood of experiencing other disorders and mental health conditions.

These can include depression, anxiety, abuse of alcohol and dependence on other substances, explains Hungerford.
“The costs are not just driven only by these issues themselves — the body dissatisfaction and the discrimination — but all of the consequential things that come from that,” he says.

“We’re talking about tens of billions of dollars and millions of people being affected … there are major effects beyond the personal and sometimes very tragic consequences.”

  • Do you have a story to share about weight-based discrimination or body dissatisfaction? SBS News wants to hear from you. Email .

For support with eating disorders or body image concerns, call Butterfly National Helpline on 1800 ED HOPE (1800 33 4673) or visit www.butterfly.org.au to chat online or email, 7 days a week, 8am-midnight (AEST/AEDT).

Tyler Mitchell

By Tyler Mitchell

Tyler is a renowned journalist with years of experience covering a wide range of topics including politics, entertainment, and technology. His insightful analysis and compelling storytelling have made him a trusted source for breaking news and expert commentary.

Related Post