Why doesn't an  iPhone get any viruses?
How can iPhones get viruses?
How can a MacBook get viruses? Can a virus get infected by a virus? Do Mac computers get viruses? How can I protect my iPad from viruses and malware? How do computer viruses work? How can I check for viruses or malware on my iPad? How did biological viruses come into being? How can a virus cause an infection? Can multiple individual viruses infect one cell? Do Linux get viruses? Why? How do I get rid of the ad-type.Google virus from my iPhone? Can your phone get a virus from porn? Are viruses living things? Why or why not? Is it possible to get virus on my cell phone through opening a message on Facebook messenger? What's the simplest way to infect someone's computer with a virus? When, where, and how did viruses come about? What is the best way to isolate a virus from a Mac? Examples of viruses? How do I infect a computer with a virus? Could a virus infect a virus/other harmful forms like cancer cells and if so what happens? Can bacteria get infected by a virus? What should I do if I have a virus on my phone? Is there a virus in Quora? How do viruses infect people if they're not alive? Are iPhones insulated against phishing, if you clicked on such a link? If sharing a syringe can transmit the AIDS virus, then why not a mosquito bite? How many known viruses can infect humans? Has there been a virus on Quora? Why does cellular internet like 2g and 3g not become infected with viruses like wired broadband does? How do I check my iPad for bugs or viruses and everything else?