How would I use it, to give peace where peace is needed, to stop cruelty where it is used against humanity, to make people kinder to one and other and to abolish all the poor counties by ensuring food and water was shared, but we don't need a time machine for that just, humanity and the right people in the right places. We are all equal in society, race or colour, status, material things should not matter, although they do with a lot of people.

rc