I saw your other post and will put most of the information here.
I have been feeding raw for 18 almost even 19 years now. It does take committment to do so, but I have found wonderful results. First of all- dogs would naturally eat raw meat. SEcond they can NOT GET salminella, or worms from raw meat etc like humans can because their digestitve enzymes are harsher, and their body temperature is higher than ours. As far as protection to yourself, simple meat preparation like you would for your own family- use a plastic cutting board, washing with soup and water, and your hands as well. I also use kitchen wipes that have bleach on them to wipe the counter surface.
To feed raw to an adult dog, you are feeding two percent of their body weight over two feedings or one percent twice a day. So my hundred pound dog gets a pound of meat twice a day. I then add in a food processor- a beta caratine veggie ( mine like yellow squash, or sweet pototoe, zuccinni) when add raw egg and the shell ( for calcium) yogurt or cottage cheese, process this- then add a vitamin- I like Missing link granular, and for my show dogs- I add " Hair of the dog" which is an Omega 6 and 3 vitamin made for long coat length. ( now all of mine get this hair of the dog, as I saw a result in my rescue to help with her thyroidism.)
For meat I use chicken thighs, or tripe, or ground turkey, chicken necks-backs, chicken livers, tipoli fish or mackeral.
How big is your dog in weight? Then I will pm you with ideas for the meat source.
All of this is raw. Including the veggies. If you cook the veggies, you will loose over half your beta caratine vitamins.