Now Playing: Turtle gets LEGO wheels after losing back legs
Now Playing: ABC News Live Prime: Wednesday, January 27, 2021
Now Playing: A grim coronavirus prediction, 1 year later
Now Playing: The Rundown: Top headlines today: Jan. 27, 2021
Now Playing: Reddit community WallStreetBets squeezes short sellers
Now Playing: By the Numbers: The pandemic’s toll on working parents
Now Playing: Author Meena Harris discusses her new book, ‘Ambitious Girl’
Now Playing: Icicles form amid icy waves on Lake Michigan
Now Playing: Oscar-winning actress Cloris Leachman dies at 94
Now Playing: Amanda Gorman to perform poem at Super Bowl
Now Playing: Rosalind ‘Roz’ Brewer to become Walgreens CEO
Now Playing: Apple urges users to update their devices to fix security flaws
Now Playing: New details emerge in hours long standoff that left mom of 3, pediatrician dead
Now Playing: Biden signs sweeping executive actions to combat climate crisis
Now Playing: Torrential rain, wind slam West Coast as Southwest gets heavy snow
Now Playing: Homeland Security warns of urgent threat to elected officials, government facilities
Now Playing: The Breakdown: Biden signs executive orders to tackle climate crisis
Now Playing: Biden official lays out climate plan
Now Playing: How to pull someone away from QAnon conspiracy
