This mixture need to be sprayed onto little place before business procedure, in an effort to evaluate irrespective of whether an adverse impact takes place.?? ??? ?????? ?? ????? ????? ???? ????? ????? ???????? ??? ????? ???? ??? ??????.???? ??????? - ?????? ?? ???? ????? ????? ???? ??? ?????? ????? ???? ???? ?????? ??? ????? ???????, ??? ???? ????