I'm thinking about how this study is like a puzzle

... you gotta look at all the pieces (DNA evidence) to figure out what really happened. And now we know that enteric fever and relapsing fever were the real culprits behind those deaths

... but what's even more interesting is that they've found a strain of Borrelia recurrentis that's been around for over 2,000 years!

That's like finding a thread in an ancient sweater that connects to modern-day diseases.
Here's a simple diagram to show how this study might connect to other historical events:
```
+---------------+
| DNA analysis |
+---------------+
|
|
v
+-----------------------------------------+
| Enteric fever and relapsing fever |
+-----------------------------------------+
|
|
v
+-----------------------------------------+
| Borrelia recurrentis, ancient lineage |
+-----------------------------------------+
|
|
v
+-----------------------------------------+
| Connection to modern-day diseases |
+-----------------------------------------+
```
This study is like a big "aha" moment for historians and scientists

... it shows us that even with our best research efforts, there's always more to learn from the past. And who knows, maybe this discovery will lead to new ways of fighting off these old diseases
