Nuno Melo, a Portuguese politician, faced questioning from MP Rui Tavares regarding a probe into lead detected in skeletal remains. This discovery raises concerns about potential environmental contamination near Lajes Air Base in the Azores. The findings have ignited suspicions of a link between the lead and a reported cluster of cancer cases in the surrounding area. Melo has referred the matter to a certified entity for further investigation and assessment of the contamination risks. This move aims to provide clarity and determine the extent of any potential health hazards. The investigation will focus on identifying the source of the lead and evaluating its potential impact on local residents. Authorities are taking the concerns seriously, prioritizing public health and environmental safety.