Another lecturer was injured after a compound of academics was raided in Zaria over the weekend.
The incident occured on Saturday by Sharada Estate, police said.
Poor financial situation discouraged patients from visiting the hospitals.
A source said the officers were exposed to cold in an open shelter and unable to carry out personal hygiene for three days and counting.
The former Kaduna governor’s death was announced on Wednesday.
The government said the arrest was to sanitise the traditional medicine industry.
“However, one of our challenges is that we still have pockets of caregivers who will tell you that they want this and don’t want that,” Mr. Ibrahim said
Nigerians have consistently pushed back against regulation of social media, with rights activists dismissing it as a threat to free speech.
The finance minister engaged religious and community leaders in her home Kaduna State this weekend.
Salihu Tanko-Yakasai only returned from suspension this week after slamming the president over the #EndSARS.
