Who is Obligated in a Korban Todah

Who is Obligated in a Korban Todah (Thanksgiving Offering)?

One saved from the following (thankful acknowledgment transcends intellect)

Physical SituationSpiritual CounterpointImprisonmentPoor character traits
Zaer Anpin
Opposite of growthCrossing the SeaLivelihood disturbances
Chochmah
Wisdom of the SeaSuffering and SicknessInnate learning difficulties
Binah
Count 49 lacking 50th gateCrossing the desertSunk into the physical
Malchus
Open Mem
<an unsown land=

Rav Yitzchak Ginsburgh 11/26/06 Audio lecture

Laws of Bircas HaGomel (Giving thanks after surviving a dangerous situation) see Shulchan Orach O.C. 219