
The first responders to the World Trade Center disaster who had severe exposure to the debris have an increased risk of early onset dementia, a study revealed.
The study published in the Jama Network revealed that there is a higher likelihood of developing dementia before reaching the age of 65 in the first responders to the 9/11 site who experienced severe exposure to toxic debris in contrast to minimally exposed responders or those who utilized personal protective equipment. This trend persisted even after accounting for demographic, medical, and social factors.