Answer: Insensitivity towards others
Explanation:
For teams to grow and perform optimally well there need to be a good understanding between team members this helps them in projects and ensure they put in their best in whatever they find themselves doing in their different but as they have shared responsibility. This Corperation can only be possible when there is synergy between teammates and this synergy can be built when team members pay close details to the issues concerning other team members; probably their welfare or relating better, but when there is an insensitive attention towards one another it kills the synergy and cooperation expected in the group.