Can I use regular sand in a sandbox?

Could you please elaborate on the suitability of using regular sand in a sandbox? Is there a specific type of sand that is recommended for sandboxes, and if so, why? Does the regular sand pose any potential risks or hazards to children playing in the sandbox? Are there any alternatives to regular sand that might be more appropriate for a sandbox environment? Additionally, are there any considerations I should take into account when choosing the sand for my sandbox, such as cleanliness, safety, or durability? I'm interested in understanding the advantages and disadvantages of using regular sand for this purpose.