Suggestion for Nikita: When a teammate kills someone, it should count towards quests for the whole group

I'm really tired of having to split kill quests between 2 or 3 people.For example, for Ragmans 30 scavs on interchange quest, it means we have to find 90 scavs to cover all of us. If everyone has the quest and one group member gets a kill, everyone should get credit.