If you have heard about MRE or Meals Ready to Eat then a question that you might want to ask yourself would be who such meals are meant for? MRE meals are designed for anyone who can benefit from them even if you are not traveling anywhere and just want the convenience of having ready meals that do not require refrigeration or preparation before consumption.
The way MRE meals work is, you get them in packages along with instructions on how to prepare them for consumption. That does not mean you have to look for a source of fire or a cooker for example to be able to prepare it. All it means is follow instructions to activate the chemical heating process that comes built in with your MRE or Meals Ready to Eat packages.
It is important that you follow instructions so you can make the most of these meals. The best way for you to proceed would perhaps be to order a few of these in advance and start using them while you have access to other resources too. This is so that you can get used to how they work instead of being taken by a surprise once you have already travelled to a remote location.
Another important thing for you to know is that there would be different manufacturers of Meals Ready to Eat just like any other food product available in the market. It would therefore be in your best interest to start looking for those companies such as MRE Giant who would have a good enough variety to meet your individual taste as everyone will have their own preferences when it comes to foods.