How do you Relax when in a stressfull place ?

Think about Hawaii somewhere relaxing take a walk listen to some good calm music talk to the ones u love if u have a boyfriend girlfriend husband wife talk to them they are always there for you

Depends. Where are you when you feel stressed?

Memorize this.
Desiderata (http://marilee.us/desiderata.html)

You can then de-stress in a firefight if need be.

Think about something that makes you feel good. Sing your favourite song to yourself in your head. Think about a person that means a lot to you.

x Dani

Breathe deeply with long, even breaths ten times.

Agree with judykaytee, depends on the situation, sometimes a little stress can help you think faster and work harder for the required result, its knowing how to relax AFTER the stressful situation.

Doing something you enjoy, deep breathing and talking it over with someone can release the stress from your body and mind.

Deep breathes during the situation can help you focus on what you have to do.