Words like human right are tricky and are not used in the way they're supposed to for example:
1.There have been only 10 days in 2020 in the US that police didn't kill anyone.
2.1,047 people have been shot and killed by police in the past year
3. Black people are most likely to be killed by police.
4. There is no accountability, 98.1 of killings by police from 2013-2022 have not resulted in officers being charged with a crime.
There is no Komala, MEK or inhuman Sanction against them or media to seek instability ... but despite all these you are right it can not translated into this ... IR can not abdicate its responsibility, it has to open its ears and listen to people directly people whom devoted their lives for decades so IR could stand people that have backed it in all these years.
Stupidity, short-sighting and not learning from reality are main reasons.