COVID 19 and Education (Part 1/3): Where I'm Coming From and the Importance of Family Trees

1:30 Where I’m Coming From (Science)
2:47 Where I’m Coming From (Journalism)
4:15 Key Understanding: Immunity Grows Like a Tree
5:08 Mark 4: The Kingdom of God Grows Like a Tree
7:04 Tolkien: Trees are Central to the (Sub)Creation of Middle Earth
9:25 Viruses Grow Through Family Trees
14:01 Immune Cells Grow Through Family Trees