While data on attacks on education has become more widely available thanks to better awareness and efforts by national and international organizations and monitoring bodies, critical data gaps remain. Reporting systems may be absent, weak, or disconnected from effective responses to attacks on education. Monitors, as well as victims and witnesses, may face threats to their safety, or insecurity may prevent monitors from accessing areas where attacks occur. As such, many attacks and incidents of military use go unreported, undermining efforts to calculate their prevalence.