Remove duplicated section.

It was re-arranged later and left over.

src/Covid19MortalityEurope.Rmd

@@ -417,25 +417,6 @@ implementation.
 
 \newpage
 
-## Goals{-}
-
-1. The initial motivation of the study was to provide a near-real time
-   visualization of the COVID-19 related mortality in Europe,
-   highlighting the features of COVID-19 transmission dynamic - in
-   particular to help knowing whether an epidemic peak in daily
-   mortality rate was reached, and started decreasing.
-
-2. In addition, we defined and estimated a set of indicators of the
-   country-level daily mortality pattern, to enable further studies on
-   the effect of lockdown measures, and their implementation (e.g.,
-   consequences of human mobility), on the course of this epidemic.
-   
-3. These indicators were used to identify clusters of countries
-   sharing similar mortality patterns. 
-
-* Publicly available data sets are used to estimate national mortality
-  indicators starting with daily death rate (daily death count scaled
-  by its population size.
 
 ## Geographical scope{-}