In brief
Following military actions in Gaza, an alarming amount of rubble is potentially contaminated with asbestos, posing serious health risks. Experts, including those from the United Nations Environment Programme, believe that the presence of this deadly material—once widespread in building materials—threatens the respiratory health of the densely populated region. The reality of this health crisis is exacerbated by the immediate dangers of ongoing conflict.
The military campaign in Gaza has inadvertently unearthed a silent health hazard: asbestos. This harmful mineral, which releases toxic fibers into the air when damaged, remains dormant in much of Gaza's existing infrastructure, particularly within the aging buildings throughout the territory's urban refugee camps. The United Nations Environment Programme (UNEP) has estimated that there could be as much as 2.3 million tons of asbestos-contaminated rubble as of October 2024. “Gaza's rubble represents a very, very toxic environment,” warns Professor Bill Cookson, an expert from London's National Centre for Mesothelioma Research. He reflects on the lasting impact of exposure, stressing that the consequences will extend well beyond the current health crisis. Asbestos is known for its aggressive link to severe lung conditions, including mesothelioma, which can arise years—even decades—after initial exposure. Disturbances, such as airstrikes, liberate microscopic asbestos fibers that can be inhaled, leading to chronic scarring and diseases like mesothelioma. Despite its known dangers, the urgency of the conflict overshadows community awareness regarding these risks. Medical coordinators like Chiara Lodi from Médecins Sans Frontières highlight that residents’ focus on survival often leaves them unaware of asbestos dangers.A past survey post-conflict in 2009 already indicated the presence of asbestos in various debris types found in Gaza's infrastructure. Asbestos is classified into numerous types, with some more carcinogenic than others, yet even minimal exposure poses health risks. Though many countries have banned the material, its prior use still haunts regions like Gaza where building regulations remain lax.Airborne dust raises concerns beyond just asbestos; it is a significant contributor to various respiratory issues, further burying the already vulnerable population under potential public health crises. Comparisons to the aftermath of the 9/11 attacks illustrate the potential for long-term ailments, where dust exposure resulted in thousands of cancer diagnoses among first responders and nearby residents.As reconstruction plans for Gaza materialize, the UN emphasizes caution in debris removal to manage asbestos disturbance properly. However, a staggering 21-year, $1.2 billion cleanup operation looms ahead, calling into question the feasibility of safely addressing this toxic legacy while ensuring the safety and well-being of Gaza's residents. With current combat operations showing no signs of abating, the public health repercussions of exposure to asbestos remain dire and largely unaddressed, threatening to eclipse even the immediate casualties of armed conflict.
