5G : A boon or hazard

Soon we are going to have 5G technology in our hands. There are many intellectuals who already specified the pro and cons of this technology. Of course, this technology is going to be the life savior for many, but at the same time, it would be life hazards for many others also. Long story short, it would completely depend on us how we are going to use it for the development of the human race( also for animals and nature ).