They should not be left unattended on high surfaces, such as beds and sofas, as they have no sense of height and could easily jump off and break a bone.
فإذا داسها احد خطأ او جلس عليها دون انتباه او عصرها بقوة ،‏ فقد تُصاب بأذى كبير او حتى تموت .‏