Just don't add meat to your pasta sauce unless you intend to pressure can it. Add meat after opening and ready to use.
If you make a hearty, veggie heavy sauce, you might need to consider pressure canning it as a lot of additions of veggies reduces the acids in the tomatoes. Ball Blue Book has info on this.
As an American you have the right to not believe in guns. You also have the right to not believe in God. But if someone is trying to break into your home, or wants to harm you, the first thing you will do is pick up the phone and call someone with a gun. The second thing you will do is pray that they get there in time. ~Don Moore