The protesters want the riot police to be disbanded and for all members of the security forces to be held accountable by an independent body rather than by military courts
France24 reports about 42 deaths.
But all we can see in response are just warnings from UN HR chief, Michelle Bachelet and that's the most bright of all I've found. Or this, for example:
The United States Department of State asked the Colombian government for "maximum restraint" on the part of the public forces to avoid further loss of life
No claims/warnings from western world leaders, no sanctions against Colombian officials, no demands to government immediate resign.
Why is there nearly NO response from the international community? Comparing to, for example, Belarus protests?