Here are some of my thoughts after rewatching episodes 20 and 21 of the first season of LOST, as part of my contribution to The LOST Rewatch (see my previous rewatch posts). When I get a chance, I’ll post my rewatch commentaries in the podcast feed as well.
Season 1 Episode 20 – “Do No Harm”
Jack promises Boone, “You are not going to die. I’m going to fix this, okay? I am going to save you.”
We find out through flashbacks that Jack was married to Sarah, who became his fianceé after he “fixed her” when a car crash left her with a broken back that other doctors said was irreparable.
Claire begins to go into labor while Jack is trying to save Boone. Jack can’t deliver the baby because by the time he finds out about Claire, he’s in the middle of giving a blood transfusion from himself to Boone using a rubber tube and sea urchin spines as needles.
In a flashback, Jack’s father shows up the night before the wedding. Jack has been drinking, and he asks Christian, “What if I can’t be the husband, or the father, that I want to be? What if I asked her because I saved her life? Should I marry her, dad?” Christian’s response seems very insightful, especially in the context of Jack’s attempt to save Boone’s life: “Commitment is what makes you tick, Jack. The problem is, you’re just not good at letting go.”
Jack decides that Boone’s leg needs to be amputated because the blood is pooling there. Sun discovers that Boone is coughing up blood, indicating that he’s bleeding internally, and she tells Jack that he can’t save Boone. Interestingly, Jack says to her one of Locke’s oft-repeated lines, “Don’t tell me what I can’t do!” Boone regains consciousness before Jack can amputate, and Boone lets Jack “off the hook” for his promise to save him. Boone’s last words are “Tell Shannon— tell Shannon I…”

