What causes more than two and a half million deaths each year?

An unhealthy diet together with little exercise and smoking are the key preventable risks of non-communicable diseases and it’s estimated that low fruit and vegetable intake alone causes more than two and a half million deaths each year.
Question: What causes more than two and a half million deaths each year?

China has approved a new labor law in an effort to improve the rights of workers. China’s National People’s Congress approved the law Friday. The approval comes after 18 months of parliamentary consideration and public debate. The measure aims to improve protection for employees’ legal rights and increase punishment for government officials who abuse their power. The Xinhua News Agency says the law would make officials open to criminal charges for harm to workers. The law would become effective on January 1st.
Question: What’s the aim of the new law?