Multiple Cholce Question
A pathogen is:
O any agent that causes disease.
any disease-causing bacterium or virus.

Pathogens come in many forms, from tiny viruses to larger parasites, and they can wreak havoc on our health! For example, the common cold is caused by a virus, while bacteria like Streptococcus can cause strep throat. Understanding these diverse agents is key in medicine and public health.

In the world of infection control, there are various methods to combat pathogens, including vaccinations, antibiotics, and proper hygiene practices. However, it’s crucial to avoid common pitfalls, like underusing antibiotics, which can lead to resistance. Keeping your hands clean and being mindful of your environment can go a long way in preventing the spread of these troublesome agents!