Yulia Khairina Ashar, Faculty of Public Health, Universitas Islam Negeri Sumatera Utara, Indonesia

Desty Adinda, Dinas Kesehatan Kabupaten Tapanuli Tengah, Indonesia

Dahlia Lubis, State Islamic University of North Sumatra, Indonesia

Nurmaines Adhyka, Hospital Administration Department, Universitas Baiturrahmah, Indonesia

Muhamad Isnaini, Universitas Bunda Mulia, Indonesia

Pagar Pagar, Universitas Islam Negeri Sumatera Utara, Indonesia