Teammates getting last hit and gets the kill

Thank you for acknowledging what I meant and also thank you replying like a mature adult. I respect that. My meaning behind the kills and loot boxes is this, 90% of the time my team mates are behind looting. I get ambushed not even a fee feet from them. They continue looting and Im fighting and do all the damage. I knock two people and they get revived. Then my team mates come in to help then proceed to take everything leaving me with nothing. I had that happen yesterday. A girl went down and we killed the enemies then revived her. She immediately gets up and loots the box I killed and took all the ammo and shield. I had 60 bullets left and no shield. My other team mate had to turn on his mic to tell me to come and get a blue shield and for her not to touch it because she was racing to get it because hers wasnt full. Then she goes into a building, gets absolutely shredded and we clutched it. She left because she wanted the loot boxes and we didnt revive her yet (something I never do) because we needed to replenish our stuff before she decides to take it all. She got mad about that and left. Thats toxic. At the end she only had 180 damage no kills. Meanwhile I had 8 kills and died to the storm reviving my other team mate over and over because no man left behind. We got third partied which always happens but at least we were prepared.  I helped him, he helped me. There were no issues. He even was apologizing for going down so much but I am a team player and will always dying trying to help. I just hate getting screwed over by people who only care about looting. If I have at least 1 kill and a lot of damage I will be happy. I dont think some people grasped my meaning.