Only a layer of bone separates your sinuses from your brain. If a sinus infection passes through the bone, it can infect the lining of the brain -- meningitis -- or even the brain itself. Both problems are life threatening.
What is a business dashboard? A business dashboard is an information management tool that is used to track KPIs, metrics, and other key data points relevant to a business, department, or specific process. Through the use of data visualizations, dashboards simplify complex data sets to provide users with at a glance awareness of current performance.
I hope I understand your question correctly. SharePoint Online and OneDrive for Business differs in terms of purpose and storage. The purpose of SharePoint Online is to have an organizational environment that you can use as a secure place to store, organize, share, and access information from almost any device.