9. Heart Attacks/Strokes: Heart attacks and strokes will surge after a collapse of any kind. Lack of blood pressure medication will cause the death of many but more still will die due to over exertion. They will be undertaking physical tasks they have never done before and for many the strain will simply be too much. Add cold weather to a collapse scenario and the situation is even more dire as the blood becomes cool and sticky and forms small clots that can lead to both heart attacks and strokes.

10. Emerging Diseases: Many new diseases are emerging, or have emerged over the last few years. There is still a great deal to find out about the mode of transmission, susceptibility and pandemic potential of diseases such as MERS-nCV, H5N1 and H7N9 both forms of avian flu, and other zoonotic diseases that pose a threat to humans.

There are quite simply too many diseases that could threaten our survival in a post-collapse world for us to prepare for all of them. The only way you can be sure is to stay away from other people, and make sure other people stay away from you and your group. This is something that may be possible if you live in a low population area and you have enough supplies to hole up until the dust has settled…how ever long that may be. For most people however that’s not an option.

Wearing gloves when out and about, and not touching your nose or face after any form of outside contact will go some way towards preventing the spread of disease.

Have as little physical contact with ‘outsiders’ as possible and consider wearing a face mask or a scarf over your nose and mouth when out and about.

Make sure you remove outer wear, including footwear before re-entering your home.

Check the seams and pockets of your clothes regularly to make sure there are no lice hiding away and inspect you body thoroughly if you have been out mixing with the population at large. Pay particular attention to armpits and groin as body lice favour warm moist areas when they feed.

It’s a good idea to keep a tub of some kind full of bleach water just outside the door so that hands can be washed before entering. Pay particular attention to the area between the fingers and the tips of your fingers.

Stock a huge supply of baby wipes and band aids. Use them if you have to go out and about. Germs can’t do you any harm if they can’t get into you and they usually get in via your mouth and nose or through a break in your skin.

This list, sadly is not exhaustive. In fact it doesn’t even scratch the surface of the diseases that are out there just waiting for a chance to strike. The single most important thing you can do to prevent the spread of disease in a crisis is to keep your hands clean and keep them away from your nose and mouth,

Kids are wonderful little germ factories picking up bacteria and happily spreading it around. Teaching them hand hygiene will help keep you all safe during everyday life…and even more so during a crisis when lack of medical assistance and access to medication means this simple action could be a lifesaver.