Floodwaters leave some people trapped, and disaster experts say survival depends on how quickly essentials can be reached. According to the outlets, the ability to access oxygen, food, and water is a key determinant of how long stranded individuals can stay alive while waiting for rescue.

The sources describe the same general survival considerations but focus on different ways to frame the issue. PBS NewsHour emphasizes expert assessments of survival “odds” for those stranded after the Nepal flood, tying risk to immediate physiological needs. The Independent uses similar language to highlight that access to oxygen, food, and water governs outcomes, without focusing on broader political or logistical causes.

Both accounts present the survival guidance as conditional on rescue timelines and the availability of supplies in the flood-affected area, reflecting standard disaster response perspectives on factors that limit survival for trapped victims.