health
作者：Glenn bos
1. diagnosis
1.1. examine
2. skin care
3. hospital
3.1. ambulance
3.1.1. helicopter
4. die
4.1. new heart
5. organs
5.1. heart
6. headache
6.1. toothache
6.1.1. stomicache
7. sickness
7.1. cough
8. health
8.1. cancer
9. ill
10. fever
10.1. covid
11. breathing
11.1. breathing device
12. robots
12.1. AY sistem
13. healthy eating
13.1. good sugar
13.1.1. bv: fruit