All articles in this issue include authors from universities/industry in Indonesia (Poltekkes Kemenkes Surabaya, Indonesia, PT Telekomunikasi Indonesia Tbk; STIKES Insan Cendekia Medika Jombang, Jombang, Indonesia; Lampung University, Lampung, Indonesia; Department of Nutrition, Poltekkes Kemenkes Surabaya, Indonesia), and two Universities from overseas (College of Nursing and Health Sciences, Flinders University, Bedford Park, South Australia, Australia; Centre for Environment and Population Health, Griffith University, Brisbane, Australia )