It would be nice to have it in printed form, but just reading it before you need to use it (which we all hope never happens) is a good idea. Unfortunately, mos

It would be nice to have it in printed form, but just reading it before you need to use it (which we all hope never happens) is a good idea. Unfortunately, most of the things that one would be likely to die from are things you have to deal with immediately or almost immediately, so knowing about them in advance could help a lot.