Scientists, not ones to waste anything, have found tons of things to study in the huge contaminated area, so danger zones are very well documented as they study the residual contamination and its effects.

There were tours anyone could take up until the war in Ukraine. One tour website stated there were 8 safe routes to explore with a licensed guide. The radiation exposure of the tour area for the permitted duration was said to be the same as a long flight. The main guidelines said don’t touch or eat anything and to preferably wear disposable clothing and footwear to avoid prolonged contact from anything potentially carried out with you.