Warning re deleting

Just had to submit a rollback request.

I was only aware that I was deleting one landing page.  I was confident I only had checked this page.

Unfortunately,  the whole system got deleted. 

Suggestion:

Change warning language / make more obvious?  The word "assets" did not register to me.  I thought it meant the page I intended to check and its "pointing" to custom objects fields.  

Maybe offer a second step review of the things to be deleted to confirm that all those things are intended to be deleted?

Thanks for considering