No. Those photos were posted this month.
When someone has an ER issue, you look at past posts to see if there are pieces of the puzzle missing. Past threads and posts often give a lot of information.
The post is not to make anyone angry or uncomfortable, the OP is asking for help, this is part of the process of trying to find out what may be affecting her birds.
While disease like Marek's is always a possibility, there can be other issues at play that can exacerbate symptoms. If these issues can be addressed quickly and easily, all the better.