In these troubled times, here is a new magic item to keep your players safe in your 5e game: the polearm of distancing!
Polearm of Distancing
Weapon (glaive, halberd, or pike), uncommon (requires attunement)
You gain a +1 bonus to attack and damage rolls made with this magic weapon.
While attuned to the weapon, when you hit a creature adjacent to you with the polearm, you can push the creature 5 feet away from you. Additionally, you have advantage on all saving throws against diseases.