Radoviš is a safe small and peaceful city. Most people are very friendly and hospitable.
Water is safe to drink and there are public drinking water fountains in some public places.
talk
Almost every young person speaks English, but it may be a problem with an older person, so a phrasebook is handy. Speakers of Bulgarian, Serbian, Croatian and Slovene should have no problem getting by. German, French and Italian are also very useful.
emergencies
In case of an emergency call 192 police, 194 ambulance or 193 fire.