Safety

Safety is - without the risk of damages - be able to function in the way that you think is right. Conditions for this are established agreements not to damage which are also lived up to. Appointments that only can be made by humane people, because with inhumane people it is just as bad to make agreements as with [beastlike] animals, plants, micro-organisms, virus-like species and elements. Considering that is 6 to 1 and half of it is small in size but large in number, safety is an illusion. 

The only thing human beings can do to improve safety is to make better agreements between themselves, that to organize and record better, to work together better to keep it that way and to improve it, and to better comply with those agreements. 

In other words, being reliable and remain reliable, regardless of how inhuman the rest may be.