The important thing to remember right now is that this is *proposed* guidance. It will be consulted on before it comes into action, meaning we can raise a strong response in resistance. It won't magically make it perfect, but it can go some way in limiting the worst of it.
The guidance is non-statutory, meaning that schools do not legally need to follow it. HOWEVER even supportive schools may be pressured to follow it, via the threat of legal challenges. We must resist it in every way.