Dr. Wei Liu is a glaucoma specialist from Tianjin Medical University Eye Hospital, Tianjin, China. He has been in Franceville, Gabon since November 2021 to provide a one-year medical aiding. He found the awareness of glaucoma is very very poor in Franceville and he is spreading the knowledge about glaucoma by posting placards in the hospital and explaining glaucoma to the patients face to face in the clinic, in order to improve the awareness of glaucoma and avoid blindness from glaucoma in Franceville, Gabon.