Clearasil, a renowned skincare brand specializing in acne treatment products, has a wide range of formulations. Polyvinyl alcohol (PVA) is a synthetic polymer used in cosmetic and personal care products primarily as a binder, film-former, and viscosity increasing agent. It is known for its film-forming, emulsifying, and adhesive properties, which can be beneficial in skincare products for creating protective layers over the skin. Given the diversity of Clearasil's product line, whether PVA is part of a specific product's formulation depends on the intended purpose and desired characteristics of that product. To determine if a particular Clearaspil product contains Polyvinyl Alcohol, it is best to consult the ingredient list on the product's packaging or look up its detailed composition on the Clearasil website or trusted databases that list cosmetic ingredients.

Repairing a cracked polyvinyl chloride (PVC) tank involves a process that requires cleaning, applying a suitable adhesive, and sometimes reinforcing the damaged area. First, thoroughly clean the crack and surrounding area with isopropyl alcohol to remove debris and oils. Once dry, apply a PVC adhesive or epoxy designed for plastic repair. For larger cracks, applying a piece of fiberglass mesh over the adhesive before it dries can add extra strength. After applying, allow it to cure as per the manufacturer's instructions. For tanks under pressure or holding hazardous materials, consulting a professional is advisable, as DIY repairs might not be sufficient to ensure safety and integrity.

The question seems to concern the frequency of people dying daily globally. According to estimates from the United Nations and World Health Organization, approximately 150,000 people die every day worldwide, based on a global death rate of about 7.7 per 1,000 people per year. This number is an average and varies due to factors such as epidemics, natural disasters, and changes in health care. These deaths are caused by a range of factors, including age-related diseases, communicable diseases, accidents, and violence. Efforts to reduce this number focus on improving healthcare access, disease prevention, and enhancing safety regulations in various sectors. Understanding these statistics is crucial for global health initiatives aimed at reducing mortality rates through various interventions and policies.