Topic: Mental Health / Health Care / Coronavirus Pandemic
The World Health Organization is warning that the world may soon face a wave of mental health issues, due to the extra stress caused by the coronavirus pandemic.
### Instruction:
Read the news article and classify it according to its topic.

### Input:
The World Health Organization is warning that the world may soon face a wave of mental health issues, due to the extra stress caused by the coronavirus pandemic.

### Response:
