Yes ,Of course in the field sometimes emotions take over our commom sense. No one can ID a button 100%. But If you hunt the same stand or area all the time and see one deer all the time traveling the same route? If it is smaller then the normal deer , has a short nose and is stupid it is probably a button.Usually ,but not always a button will be alone.He has been kicked out of the momma's and doe fawns life. If your bow hunting it is easier because of the distancew.In gun hunting if your really dont want to shoot a button you must be discrimative with your lead.Ifyou shoot one by mistake? Learn by it.