Hi Jack, it's text added by Marisa. She says that in a comment. Please, also see today's correspondence with her.

From: Olney, Jack J <jack.olney@imperial.ac.uk>
Sent: Sunday, April 12, 2026 7:05:30 PM
To: zhealth-mgmt <zhealth-mgmt@imperial.ac.uk>
Subject: [Z-health-Mgmt] Blue text

Hi Franco, all,

I'm seeing lots of light blue text in the proposal – does this indicate a contribution from others that needs embedding into the main text?

Jack