CURB-65 is a BTS recommended severity rating for community acquired pneumonia (CAP) and should not be confused with the ABC criteria defined in the flow diagram. Patients with a CURB-65 score of 3 or more are at highest risk of death and should be managed as having severe pneumonia.
Blot out spills as soon as they occur. Due to the porous nature of slate, it is best not to wipe spills on countertops. When wiped, the fluid spreads which creates and spreads stains on your countertop. Clear stains on your slate with a poultice meant for natural stone countertops.
How to Protect Slate Countertops. Slate countertops can make an attractive addition to your kitchen and bathroom. Slate is a metamorphic rock and is one of the most attractive natural stones available for home installations. Although it is softer than most rocks, it is a suitable material for countertop use.