diff --git a/cv b/cv
index 8398b29..d26325e 100755
--- a/cv
+++ b/cv
@@ -8,13 +8,13 @@ else
 	date=$(date +"%Y-%m-%d")
 	ydate=$(date -d yesterday +"%Y-%m-%d")
 	show(){
-		echo -e "\033[1;36m> ${@} \033[0m"
+		echo -e "\\033[1;36m> ${*} \\033[0m"
 	}
 fi
 
 data="$HOME/Documents/cv"
 
-if [ ! -d $data ]
+if [ ! -d "$data" ]
 then
 	ex "mkdir $data"
 	# This is just for migration. Remove afterwards.
@@ -22,44 +22,44 @@ then
 fi
 
 # If not set by an environment variable, set country to $1.
-if [ -z $country ]
+if [ -z "$country" ]
 then
 	country=$1
 fi
 
 get(){
-	if [ -f $data/$date-$country ]
+	if [ -f "$data/$date-$country" ]
 	then
-		cat $data/$date-$country | jq -r .$1
+		jq -r ".$1" < "$data/$date-$country"
 	else
-		curl -sL corona.lmao.ninja/v2/$endpoint > $data/$date-$country
-		cat $data/$date-$country | jq -r .$1
+		curl -sL corona.lmao.ninja/v2/"$endpoint" > "$data/$date-$country"
+		jq -r ".$1" < "$data/$date-$country"
 	fi
 }
 yget(){
 	date=$ydate
-	get $1
+	get "$1"
 }
 result(){
 	echo "Total:  $(get cases)"
 	echo "Active: $(get active)"
 	echo "New:    $(get todayCases)"
 	echo "Tests:  $(get tests)"
-	if [ -f $data/$ydate-$country ]
+	if [ -f "$data/$ydate-$country" ]
 	then
 		show "Yesterday's stats:"
 		echo "New:    $(yget todayCases)"
-		if [ $(get todayCases) == "0" ]
+		if [ "$(get todayCases)" == "0" ]
 		then
 			show "Seems like the cases today are not yet updated."
 			show "The data file will be removed. Please query again later."
 			ex "rm $data/$date-$country"
-		elif [ $(get todayCases) == $(yget todayCases) ]
+		elif [ "$(get todayCases)" == "$(yget todayCases)" ]
 		then
 			show "Seems like the stats are the same as yesterday."
 			show "This could be normal but may mean that the data file is still yesterday's."
 			show "Do you want to remove it?"
-			read -p "Answer (y/n): " answer
+			read -rp "Answer (y/n): " answer
 			if [ "$answer" == "y" ]
 			then
 				ex "rm $data/$date-$country"
@@ -71,7 +71,7 @@ result(){
 }
 
 show "Queried at: $date"
-if [ ! -z $country ]
+if [ ! -z "$country" ]
 then
 	if [ "$country" == "all" ]
 	then