New research has revealed that contaminated children's play sand sold across Australia can release toxic airborne asbestos fibers when disturbed, raising urgent health concerns for families and regulators.
Study Uncovers Hidden Danger in Play Sand
A study published by the University of Sydney and the New South Wales Environment Protection Authority tested 15 brands of play sand purchased from major retailers. The results showed that three products contained trace amounts of asbestos, and when the sand was agitated—mimicking children playing—fibers were released into the air at levels exceeding safety guidelines.
Lead researcher Professor Tim Jones said, "We were shocked to find that some products labeled as safe for children could actually expose them to airborne asbestos. The fibers are small enough to be inhaled and can cause serious diseases like mesothelioma and lung cancer later in life."
Health Risks and Regulatory Response
Asbestos is a known carcinogen, and no safe level of exposure exists. Children are particularly vulnerable because they breathe faster and are closer to the ground, inhaling more dust. The study found that one brand released asbestos fibers at a concentration of 0.2 fibers per milliliter of air, exceeding the workplace safety limit of 0.1 fibers per milliliter.
The Australian Competition and Consumer Commission has launched an investigation into the supply chain. A spokesperson said, "We are working with state regulators to identify the source of contamination and ensure these products are removed from shelves immediately."
Industry and Consumer Impact
The affected brands have not been named pending further testing, but authorities urge consumers to stop using play sand from unknown sources and check their purchases. The Toy Industry Association of Australia expressed concern, stating, "We support any measures that ensure the safety of children's products. We are advising members to review their sourcing practices."
Parents are advised to discard any play sand that may be contaminated and to use alternative materials like non-toxic, washed river sand. The study highlights gaps in current safety testing for such products, which are not routinely screened for asbestos.
