主题词：Public Health Policies and Education; HIV/AIDS Research and Interventions; HIV, Drug Use, Sexual Risk; Food Security and Health in Diverse Populations; Vaccine Coverage and Hesitancy; Data-Driven Disease Surveillance; Healthcare Policy and Management; Adolescent Sexual and Reproductive Health; Primary Care and Health Outcomes; Health disparities and outcomes; Health Policy Implementation Science; Disaster Response and Management; Homelessness and Social Issues; Smoking Behavior and Cessation; Hepatitis C virus research; Opioid Use Disorder Treatment; Viral Infections and Outbreaks Research; COVID-19 epidemiological studies; Influenza Virus Research Studies; Hepatitis B Virus Studies; History of Medical Practice; Medical Research and Practices; Substance Abuse Treatment and Outcomes; Obesity, Physical Activity, Diet; School Health and Nursing Education