这是一个假日,我们单位职工及家属20多人到郊外野游。大家玩得兴致正浓,50多岁的老赵突然感到胸口闷塞,十分难受。老赵平时很少有大病,以为只要歇息一会就会好的。于是,大家服侍他静躺着休息。谁知没多久,老赵却脸色发紫,哼叫着心胸疼痛,接着便陷入休克状态,心脏停搏。大家一阵慌乱、束手无策,准备抬他上车住医院送。这时突然有人喊道:“大 This is a holiday. More than 20 staff members and their families come to the countryside for a picnic. We are excited to play, 50-year-old Zhao suddenly felt bored, very uncomfortable. Old Zhao rarely have serious illness, that as long as the rest will be good. So, we serve him rest and lay. Who knows not long, but his face Zhao purple, hum cried pain, then fell into shock state, cardiac arrest. Everyone panic, helpless, ready to lift his car to the hospital. Then suddenly someone shouted: ”big