Cancer is among the hardest diseases to treat. This is because:
• Cancer cells can evade the body's immune system, making it hard to attack them.
• The cells are highly adaptable and change their behavior to resist treatment.
• Cancer is not a single disease but a group of diseases that can occur in different tissues.
• Cancer cells have an internal origin, unlike bacterial and viral infections.
Watch the full video here → [ Ссылка ]
#cancerawareness #cancerresearch #oncology
![](https://i.ytimg.com/vi/9a129yZaPPI/maxresdefault.jpg)