'I'm a doctor and this is why you shouldn't use a cotton swab to clean your ears'
A doctor warns against using cotton swabs for ear cleaning, stating it can worsen the issue.
Neubauer's Class from Antarctica: Is This About Earwax or the Climate?
Climate activist Luisa Neubauer teaches over a thousand students about the importance of discussing climate change from a striking polar sea backdrop, accompanied by children's television star Checker Tobi.