I did the mathematical Calculations at one point worldwide and realized without any abortions the human race would have been extinct by 1970

Yes. This is a fact. If you take the time to realize this by doing the mathematics you see the problem.

I suppose if you believe that you want God to come and destroy us all one way would be to ban abortions.

And my calculations were ONLY involved in Legal Abortions worldwide not illegal ones.

What is even crazier is that there have ALWAYS been more illegal abortions in countries worldwide than legal ones. It's just always been like this.

So, when you have legal abortions you save the lives of millions of women over time worldwide.

If you want to do the math you need to take 20 year cycles of people (in other within 20 years often people get pregnant or their girlfriend gets pregnant. So, every non- aborted baby has about 2 or more children every 20 years.

So, for example, if someone is alive they tend to have around 2 children on average worldwide (or at least that was the average when I was growing up in the 1950s 1960s and after.

So, if every 2 people together have 2 kids and then those two kids each have 2 kids and then their 4 kids then have 2 kids each that's 16 kids then those 16 kids each have two kids you see where all this is going.

I think if you take 2 to the 5th power you might come up with the right number per 100 years because you have to go in 20 year cycles on average that people will have children worldwide.

Then you have to make some allowances for the fact that most people aren't going to live 100 years also only a few of them will survive that long.

However, in the U.S. before  Covid if one lived to 30 one could reasonably expect to live to 90.

So, most of the deaths in people tend to be before 30 or after 40 or 50 generally speaking. Because a person's physical peak is at 32 or 33 years of age.  

With no abortions 2 people turn into 64 within 100 years. When I trace my fathers family tree back to 1580 in Switzerland every family had 5 to 10 children and my Great Grandfather had 5 children then my Grandfather had 5 children born from 1912 until 1920 around there. So, you can see how fast all this adds up. 

But, the number of 64 people for every 2 people within a century then has to be somehow reduced by deaths from wars, disease and accidents etc.

So, the next time you see a couple with 2 children just realize they will be 64 people within 100 years. And it's like this worldwide.

Of course this is an average not an exact number but it's the way these things actually work in real life worldwide.