What are the essential survival skills?

Confidence : There are 40 construction workers entrapped inside a tunnel in Uttarakhand .

Despite apprehension ; their first pics show them in positive spirit.

Well, they fully understand that many Indians are praying for their safe return..

They are regularly being assured about their safe and sound return.

They have been provided with adequate medicine; dry food and water.

Well, National Disaster Relief Force and drilling experts are trying hard to rescue them.

Perhaps : Confidence is the best survival tactic against any natural or man made calamity .

Remember : Believe you can and you're halfway there.” : Theodore Roosevelt

Note : Media reports suggest ; these workers would be rescued any time soon.

Pic Credits : Google/Web