Question: Some facts about viruses: identify the incorrect fact:
A: The first viruses arose 2 billion years ago as parasites of Algae
B: The first viruses came from outer space
C: Viruses evolved before bacteria which in turn evolved before cells
D: They can infect all forms of life even themselves!
Please eliminate two incorrect options first, then think it step by step and choose the most proper one option. Provide response in all capital letters, no lowercase letters allowed.
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