Experts have addressed common questions about COVID-19, including how long the virus can live on surfaces. According to the Centers for Disease Control and Prevention, coronavirus can survive on surfaces for hours to days, depending on the material. For example, the virus can live up to 72 hours on plastic and stainless steel, and up to 24 hours on cardboard. However, these durations can vary based on factors such as temperature and humidity.
It is important to note that the virus is primarily transmitted through respiratory droplets when an infected person coughs or sneezes. While it is possible for someone to contract the virus by touching a contaminated surface and then touching their face, this is not believed to be the main way the virus spreads. Therefore, frequent hand washing and avoiding touching your face are crucial preventative measures.
Other frequently asked questions addressed by experts include the effectiveness of wearing a mask, how the virus compares to the flu, and whether people who have recovered from COVID-19 are immune to reinfection. While wearing a mask can help prevent the spread of the virus, it is not a substitute for social distancing and proper hygiene practices. Additionally, experts note that COVID-19 is more contagious and deadly than the flu, and there is currently not enough evidence to determine if people who have recovered from the virus are immune to reinfection.
Overall, it is important to stay informed about the latest information from reliable sources such as the CDC and World Health Organization, and to continue following recommended guidelines to protect yourself and others from COVID-19.
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