Saturday Mac riddles 106

Here are this weekend’s riddles to entertain you through family time, shopping and recreation.

1: Stock market collapse, car accident, unexpected quit.

2: Ten in the nineties were the plinth of a podium, or an island in BC. What were they?

3: I fill the Jabberwock, and grok that I’m a one-off for security. What am I?

I will post the answers first thing on Monday morning.

Please don’t post your answers as comments here: it spoils it for others.