ומי כעמך ישראל

אשמנו מכל עם-

ומי כעמך ישראל

1)

R.Levi Yitzchok Berditchever zt"l, the defender

of Klall Yisroel, said  

(Drush) אשמנו we are guilty but it's not 

our fault - מכל עם  it is the fault of all the other 

nations. They are the cause of our sins.

2) 

We have 613 Mitzvos as opposed to the Goyim

who have only 7. Therefore we transgress more

Mitzvohs than the Goyim. It doesn't mean we are ח"ו

worse than them.We do way more Mitzvohs

and Ma'asim Tovim. (unknown)

3)

אשמנו is not part of the Vidui,(confession) it's a statement to

Hashem.  No other nation has suffered as much as 

the Jewish nation. We have been punished and treated

as if, we were the guiltiest of all nations.

After having said the Vidui (אשמנו בגדנו ) we claim to Hashem

we indeed have sinned , however, we have been punished

already.*

* heard in the name of the Lutzker Rav R.Zalmen Sorotzkin zt"l