The time will shortly be at hand where you will need to connect with people you can trust.  Begin now, to build up communities you can trust. 

Make your gardens into allotments.

Make friends with people - do not be afraid of them.  

Connect with like-minded people local to you who can offer support and aid. 

If you can, get to learn land-line numbers or use alternative methods of communicating - mobile phones and internet may not be reliable soon.