Don't bother.
The whistle ok.
The knife is complete pant's.
You don't want to know about the compass.

At the risk of sounding like I am sucking up to Doug:

Buy yourself the RSK, add a disposable poncho, a butane lighter, a few puri-tabs, a couple of freezer bags, some cordage and a Swiss Army knife (with saw). If you want to go for around the neck/body carry, buy yourself one of these neck wallets they sell to tourist's. Works just as well.


Addendium: He has been barred from this site. For good reason's that have nothing to do with him selling survival products.