des”. The school or college should be doing all they can to ensure both the victim and alleged perpetrator(s), and any witnesses, are not being bullied or harassed. 559. Social media is very likely to play a central role in the fall out from any incident or alleged incident. There is the potential for contact between victim and alleged perpetrator(s) and a very high likelihood that friends from either side could harass the victim or alleged perpetrator(s) online and/or become victims of harassment themselves. Specialist online safety support is discussed at paragraph 469. 560. School transport is a potentially vulnerable place for a victim or alleged perpetrator(s) following any incident or alleged incident. The school or college, as part of its risk assessment, should consider any additional potential support needs to keep all of their children safe. 561. A whole school or college approach to safeguarding, a culture that makes clear that there is a zero-tolerance approach to sexual violence and sexual harassment and that both are never acceptable, and it will not be tolerated, and a strong preventative education programme will help create an environment in which all children at the school or college are supportive and respectful of their peers when reports of sexual violence or sexual harassment are made. 562. It is important that schools and colleges keep their policies, processes, and curriculum under constant review to protect all their children. Reports of sexual violence and sexual harassment (especially where there is evidence of patterns of behaviour) may point to environmental and or systemic problems that could and should be addressed by updating relevant policies, processes, or relevant parts of the curriculum. Alongside this, patterns identified in schools m