beate bergmann has been coming here with her husband for many years. >> this time is special because my family are here, too, my niece and two grandchildren. we really wanted to show them the africa we know and love, where you can be among all these animals and so close to them. >> that is how tourists experience the elephants. and this is how locals experience them. park ranger kgosi maera is out on patrol. >> we're just chasing them away. by making this noise, they run away. >> suddenly, another elephant appears between the houses in the town of kasane at the edge of the park. he tells us they can injure people, attack them, especially if they are with their young. elephants wander through residential areas and farms. this often leads to conflict between humans and animals. daniel chiswaniso jeremia says he always keeps a gun loaded. he has a farm outside kasane. >> i shot an elephant last year, 2018. it was in the field here. during the day, i tried to scare it. it refused and went "oh!" and i said, let me shoot it now. killing an elephant is not nice. it's not nice to kill it. bu