The incidence of Parkinson’s disease has surged globally, raising concerns beyond the aging population’s role. Environmental toxins, particularly pesticides, have been identified as potential contributors. A recent recommendation from the German Medical Advisory Board has classified ‘Parkinson’s syndrome due to pesticides’ as an occupational disease, highlighting the risks for farmers and field workers. Research indicates that pesticides may damage brain cells and alter gut microbiomes, exacerbating the condition. Experts stress the need for alternatives to harmful pesticides to protect both environmental health and human well-being.