add hero image

Author: hlzhou

content/blog/2021-01-21-unpack-cfr.Rmd

@@ -11,8 +11,8 @@ tags:
 - CDC data
 - FDOH data
 - time series
-heroImage: /blog/images/blog-lg-img_hello-world.jpg
-heroImageThumb: /blog/images/blog-thumb-img_hello-world.jpg
+heroImage: /blog/images/unpack-cfr/unpack-cfr-full-size.jpg
+heroImageThumb: /blog/images/unpack-cfr/unpack-cfr-thumb.jpg
 summary: |
   Since the pandemic started, case fatality has plummeted. How can we unpack treatment improvements versus younger patients, increased testing, etc.?
 acknowledgements: |
@@ -254,4 +254,4 @@ In summary, here are the key takeaways from our analysis:
 
 For more details, check out our [full manuscript](https://arxiv.org/abs/2012.04825)! Code is available here: https://github.com/Cheng-Cheng2/unpacking-covid19-fatality
 
-## Bibliography
+## Bibliography