You guys are chatting while I am performing surgery.

"What happened after that?" Quan xiaocao lowered her head. Even now, she did not dare to look at Su Yun.

"And what happened after that? no one believed it even when people kept dying. In 1928, a female worker who made luminous watches fell sick. She thought it was radiation from radium and started a lawsuit. Even when they died, no one believed it. "

"At that time, a bottle of radium-based water cost one US dollar. That was equivalent to ... 200 yuan for a bottle now. Long-term and large consumption of radium-based drinking water has caused many people to die. "

Su Yun said as she crossed her legs.

"So, the conclusion made by current technology is not necessarily the most important conclusion." Zheng Ren was not led astray by Su Yun's words. Instead, he returned to the original topic."Now, we think that MRI scans are harmless, but who knows if that's the case in the future? what if there's a new breakthrough in the basic theory?"