What does "And that is as it should be" mean?
And yet death is the destination we all share. No one has ever escaped it.
And that is as it should be, because Death is very likely the single best invention of life

1)What does "And that is as it should be" mean?

2)What is "that" and "it"?

Please..

Question

What does "And that is as it should be" mean?
And yet death is the destination we all share. No one has ever escaped it.
And that is as it should be, because Death is very likely the single best invention of life

1)What does "And that is as it should be" mean?

2)What is "that" and "it"?

Please..

Answer

"And that is as it should be" means that whatever said before is good or makes sense in some way. So here it means means that death should be inescapable because the author sees it as the "single best invention in life."

So "that" refers to death being inescapable.
There are two "its" - both refer to death.

Answer

It means it is natural and right that death is inescapable.

"That" refers "No one has ever escaped it.". 
"It" refers to the way things are, the natural way of things.