keeping girls in school

Most Kenyan school girls either drop out of school when their menstrual cycle begins or miss school during their monthly cycle as they cannot afford sanitary pads during this  period. Some  will even use leaves ,rags or mud so they can stay in school. This is not a hygienic way for young girls/ladies and may cause infection. I would like to buy and distribute as many as possible, along with supplying material pads and sanitary pads to small villages that do not have the opportunity of funds