---
slug: fn-src-email-19da7ddb155c2d69
title: "Spring fatigue is real — here's what researchers are looking at"
kind: source_email
status: published
hash: 51a00d328df3bb3f1e2c5997f0f97dd39b22420228c6aa59af38dc1107a44da8
created: 2026-10-11T06:55:22.733Z
updated: 2026-10-11T06:55:22.733Z
summary: ""
tags: []
above: ["[[fn-index-emails]]"]
below: []
adjacent: []
nested: []
---
# Spring fatigue is real — here's what researchers are looking at

19da7ddb155c2d69 | Sun, 19 Apr 2026 22:30:13 +0000 | From: Loop Bio Labs <shipping@loopbiolabs.com> | To: Cyrus Massoumi <massoumi.cyrus@gmail.com> | Subject: Spring fatigue is real — here's what researchers are looking at | INBOUND | Body: metadata only this run

## Facts

```json
{
  "platform": "Gmail",
  "source_id": "19da7ddb155c2d69",
  "date_as_recorded": "Sun, 19 Apr 2026 22:30:13 +0000",
  "from": "Loop Bio Labs <shipping@loopbiolabs.com>",
  "to": "Cyrus Massoumi <massoumi.cyrus@gmail.com>",
  "subject": "Spring fatigue is real — here's what researchers are looking at",
  "category": "INBOUND",
  "body_status": "metadata only this run",
  "account": "massoumi.cyrus@gmail.com",
  "retrieval": "case corpus enumeration (Appendix B.2)"
}
```

---

**above:** [[fn-index-emails]]