en پرستاری Nursing Letter to Editor/Editorial Letter to Editor/Editorial <div style="text-align: justify;"><span style="font-size:12.0pt"><span style="line-height:107%"><span style="color:#0f1115">The completion of the Human Genome Project in 2003 marked a watershed moment in the history of health sciences and laid the foundation for the precision health paradigm. Since then, DNA sequencing and the personalization of interventions based on genetic profiles have steered the trajectory of public health toward precision medicine</span><span style="color:#0f1115">. Precision medicine tailors diagnosis and treatment to individual genes, environment, and lifestyle. However, environmental and lifestyle factors are often treated as moderating variables at the periphery of genomic analyses rather than as an independent conceptual core</span><span style="color:#0f1115">. </span></span></span></div> Exposome, Precision Nursing, Health Equity 0 0 http://jhs.mazums.ac.ir/browse.php?a_code=A-10-1413-1&slc_lang=en&sid=1 Masoumeh Bagheri-Nesami anna3043@gmail.com 100319475328460015824 100319475328460015824 Yes Traditional and Complementary Medicine Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran. Fatemeh Ahmadi fatemehahmadi998@gmail.com 100319475328460015825 0009-0007-5833-9006 No Department of Medical-Surgical Nursing, Faculty of Nursing and Midwifery, Mazandaran University of Medical Sciences, Sari, Iran.