he Three Laws of Robotics

1.A robot may not injure a human being,or through inaction,allow a
human  being to come to harm, except where that would conflict with
the Zeroth Law.

2.A robot must obey the orders given to it by a human being, except wh
ere that would conflict with the Zeroth or First Law.

3.A robot must protect its own existence, except where that w
ould conflict with the Zeroth, First or Second Law.