https://youtu.be/Fqw-9yMV0sI 1) These viruses have spikes on their cell-walls, that's why they are categorized as Corona. 2) We have known 6 types of Corona Viruses so far. SARS and MERS viruses were discovered BEFORE they became pandemics at their mortality rates. 3) COVID-19 is the 7th type of Corona Virus we have just discovered, we know nothing about it yet, that's why it's a Novel Coronavirus. 4) All we know, it goes straight for the lungs to cause pneumonia like severe-flu, anywhere between 2 to 30 days, general consensus at 24 days. 5) 20% of the infected population will necessarily require ICU care, but mankind has never been prepared for such a vast medical emergency. God save us all!!