An out-of-control car smashed into parked vehicles, injuring two in southern China.

The terrifying video, filmed in the city of Hechi in Guangxi Zhuang Autonomous Region on January 17, shows a silver car speeding along a road, narrowly missing a child but smashing into vehicles parked in front of a shop.

An elderly woman and her 11-year-old grandson were injured and sent to hospital for treatment.

According to the motorist's wife Ms Wei, she saw the car's retroreflector was knocked down and asked her husband named Long to slow down but he did not respond.

Wei asked Long to slow down again after the car lost control but Long did not respond and still pressed the accelerator.

Wei said Long had injuries to his head after fell down from a truck 20 years ago and he suffered cerebral infarction and encephalography before.

Long told the police that he lost consciousness while driving and did not know what happened until around six minutes after the incident.

The injured grandmother and her grandson were still having treatment in hospital but they were not in life-threatening condition.

The case is being investigated, reports said.

The video was provided by local media with permission.

1月17日，广西河池市宜州区石别镇清潭街上发生一起惊险的交通事故，一男子驾车载着妻子行驶途中突发脑疾病而把油门当刹车，一路狂奔连撞7辆车后才停下，造成2人受伤，8辆车不同程度损坏。监控录下惊险一幕！
监控显示，当天下午15：18分，在宜州区石别镇清潭村街头，一辆白色小轿车突然失控，先是在远处偏离了正常行驶路线，随后向车辆行驶方向的右侧道路加速横冲直撞！连续撞击停在一家超市附近的4辆三轮车、2辆摩托车和1辆大货车后，在路上反弹翻转后停下，现场一片狼藉。
　河池市公安局交警支队宜州大队事故处理民警接到报警后，迅速出警赶赴现场处置。“我站在电车后面，孙子是坐在电车上 ，小车突然撞过来。”在事故现场，民警看到横七竖八躺着8辆车，一名60岁出头的老奶奶和她的11岁孙子被突如其来的白色轿车撞伤已经送去医院救治。民警当场对驾驶员龙某进行酒精检测，结果龙某体内血液酒精含量为零，排除酒驾。
据白色轿车乘客韦女士介绍，她和驾驶员龙某是夫妻，当天龙某驾车载着韦女士前往宜州城区看病取药，取到药后就驾车回石别镇拉弄村家中。“卖钢材的店铺前面一点，我看见车的反光镜都被撞断了就让他减速，他也没有回应我。”回到事发路段时龙某开始失控，韦女士在车里呼叫他减速，但龙某没有反应，继续加油，车子偏离车道导致右边反光镜撞对路边电杆而断开，幸好路上没有车辆和行人。

　　据龙某妻子韦女士介绍，龙某身体欠佳，之前患有脑梗塞、脑萎缩，在20年前开车运输甘蔗时，在货车上摔了下来，脑部受伤，之后脑子就不太正常，此次估计是龙某突发疾病后错把油门当刹车，引发的交通事故。
1月18日，龙某来到交警大队接受处理，当民警询问事发时情况，龙某称当时失去知觉，根本不知道事故发生，撞车后车子停下好久（约6分钟）才清醒过来，才发现车祸。
韦女士称，因儿子在外面打工无暇照顾小孩，于是就买这辆车给龙某方便其接送孙子上下学。
目前，两名伤者还在医院治疗，没有生命危险。事故具体原因还在调查处理中。（视频由广西台提供）