See what is happening in Sri Lanka right now?

That is what they want to happen everywhere. They are using Sri Lanka as a test and then will role out more supply chain problems, attacks on the food supply and engineered famine.

Why would the want people to attack their governments, police and infrastructure?

So they can swoop in and say the world needs a new WORLD government because the pandemic has caused all nation states to fail and collapse and it has led to global famine.

Give up your sovereignty to be ruled under the new world order and you'll get debt relief, food, and universal basic income.

Problem - Reaction - Solution

That's not what is going to happen. That's what they want to happen. That's what they are going to try and do.