when did the battle of yorktown start and end

Before commencing battle a soldier needs to prepare. To wear the correct armour and get their hands on a shield and sword. The armour protects from harm and the sword kills the not so good guy. You also need to be fighting fit. It's the same whenever you battle against yourself. You need protection from dangerous illusions also to be with right knowledge and understanding. The difference between two arises also on the extent ofcapabilities and strength of medical crew accompanying the ambulance. While abasic life support ambulance can do with a simple nurse or a FR, the ALS can’t.It also needs to be well-equipped as well. Every state is free to decide itsown set of regulations. The chain of medical procedures or medical algorithmsas they are commonly called also differ from place to place. While somecountries allow only the trained medical professionals to handle a BLS case,some allow others as well – the ones proficient enough to provide a first aid.In this article, we discuss a basic life support or BLS in detail.