What is "zero tolerance"? Death penalty? Start a war like we have in Gaza?
To not show racism starts and ends with showing tolerance for others who are different from you. Bentancur has owned his words and apologised, which has been accepted with grace and affection by the person closest to him who fits within the demographic who would have been offended. As an Asian icon and our Captain, Son has shown his leadership and given an example of what tolerance looks like.
Racism takes many forms, the vast majority of it is out of ignorance, where people have failed to notice the meaning of their words and the effect it has. This is usually because exposure to other race and religions are limited and where stereotypes are allowed to build up and go unchecked. The difference between 1970's England and 2020's England couldn't be any more different and act as a prime example of this being played out (I'm in my mud 50's and watched mainstream TV with what was quite simply the followest racist language broadcast in sitcoms to tens of millions of people on a daily basis). Asians too are having to also look inward to its use of the term gwailou, an out-and-out racial slur if ever there was one but in my experience never once was it used maliciously .
It's good that Bentancur has acknowledged his words, he will no doubt be reflecting further. We all have our predacious, this isn't our fault, it's the environment and culture we were brought up in. Our environment and culture are in constant flux however, what it was like 50 years ago is very different to what it is now, and this will be true for every culture on earth, it means we have to constantly reflect on our environment, which always starts in owning your words and if they offend understand how and why and then if you don't wish to offend then don't use them again.
But there are those among us who have no tolerance, who want to offend and probably want to even harm. let's focus our attention on these cunts and allow others to make and own their mistakes.