Ivell Packaging Company produces paper and plastic packaging products. All of the following may be considered an initiative undertaken as a part of the company$$s CSR efforts except

a$.$ hosting a health and wellness fair for the employees and the community

b$.$ installing a cafeteria and coffee shop in response to an employee questionnaire about workplace well$-$being

c$.$ investing funds in equipment to reduce the amount of plastic waste generated by the production process

d$.$ training customer service employees on the latest upgrade to the technology used to take orders from customers