No, I believe in equal rights and respect for everyone. Are you really that ill informed on the black lives matter? Fry them like bacon and what do we want dead cops...when do want it now. I realize there are bad cops, as in any profession, but since the black lives matter chants many police have been assassinated. Sounds to me like you only look at what fits your personal point of view.
Sounds like you are trying to find bad examples and thinking that is all the movement is. From what you wrote "I believe in equal rights and respect for everyone." that is the message of black lives matter. So you are supporting the cause if you really believe that. The fact is black people are not being treated equal and are not getting the same respect. That is a well documented fact. That is what black lives is attempting to change. They want to be treated with the same rights and respect as white people are as a group.
I would like to see some stats showing police assassination have increased since black lives matter began. No police deserves to die, black lives matter does not support that. Edit: from 1990 to 2010 164 police were killed per year. Since black lives matter began around 2013 it has been 113, 114, 133, 129 and 140. So no there has not been a jump. In fact 2013 was the lowest since 1980 with 27 'feloniously' killed in the line of duty. According to wikipedia citing FBI report.
It is more than just "bad cops." Those exist and a problem for everyone. There are also good cops with racial biases that are a societal problem. Police, judges, juries and many more are as a group judging people based on the color of their skin and that is a problem that is widespread not just a couple bad apples.
Have some people in the name of the cause done some bad things? Yes. There are always going to be extremists and bad people taking things too far but that is not their message or goal. It is
Your example of someone doing something bad that is apart of a group could be applied to just about any group. That is not a reason to make call it bad. People acting outside of the message and on their own do not represent the group.
I have personally been to many black lives matter rallys and protests. I have not heard any of those types of chants. Do they happen? Yes, like I said some people are not good. Just like there are bad cops there are bad people in black lives matter as well. Does that mean black lives matter is bad? No. Does that mean cops are bad? No.
Black lives matter movement is not pushing for handouts for black people or for preferential treatment. Simply to be treated the same as everyone else, which they are not. Either people are ignorant to the fact that racism is alive and well or purposely ignoring it, which is worse.