שאלה | How does the relationship between Legionella and amoebas promote legionellosis?

How does the relationship between Legionella and amoebas promote legionellosis?

		a. Due to the similarities between amoebas and human macrophage cells, Legionella uses the same mechanisms it uses to parasitize amoebas to infect and replicate inside human macrophage cells.
		b. The main route of Legionella infection in humans is via ingestion of amoebas infected with salmonella.
		c. Inside the amoeba’s body, Legionella is more protected from disinfection; thus, it can survive better in disinfected water.
		A+C are correct.