Shame is present to a certain extent in most of our lives. It's an integral part of being human, of being social entities striving to belong to the group. If our behaviour steps outside of what we think the group wants us to think, see, or feel, then our automatic reaction is shame. In most cases, we learn from these experiences, talk about them with other people, and move on with our lives having learnt a lesson. But there are certain situations that cause shame to bury deep out of sight, affecting how we think about ourselves, and how we live in the world.

Tremors can be a frightening component of anxiety. They are experienced by many sufferers of anxiety, who are often uncertain what the cause may be. It's useful to know that, as anxiety lessens, so too can the body begin to suffer less from this condition.

I am struck, while noting coverage of various ANZAC day ceremonies, how much is made of physical suffering, and how little of the mental scars that accompany war.

It's also not just enlisted personnel who suffer. Civilian support staff, local civilians, and those close to sufferers are also directly affected.