Story perspectives

Gen Z's Trend: Emotional Support Water Bottles Dividing Generations

2/18/2026

Summary

Story summary

Gen Z embraces "emotional support" water bottles and electrolyte additives, while older generations, including writer Ian McEwan, view the trend as excessive.
Experts, including Associate Professor Ricardo Costa, say electrolytes play a minimal role for most people, since regular diets provide sufficient electrolytes and hydration can be monitored by urine color.
Athletes may need electrolytes during intense exercise, but the average person should rely on plain water.

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Story summary

Gen Z embraces "emotional support" water bottles and electrolyte additives, while older generations, including writer Ian McEwan, view the trend as excessive.
Experts, including Associate Professor Ricardo Costa, say electrolytes play a minimal role for most people, since regular diets provide sufficient electrolytes and hydration can be monitored by urine color.
Athletes may need electrolytes during intense exercise, but the average person should rely on plain water.