In the context of Covid-19, personal protective equipment is much needed and often in short supply as a protection against the virus, but nobody until recently was discussing the downside of its prolonged use by its wearers. Increasing numbers of health care workers feel unwell using it and are overheating and some have fainted. Will it impair their professional performance? This article considers this aspect of PPE based upon the personal experience of a Forensic team at AIIMS Bhopal in India who wore it during autopsy work and proposed recommendations to minimise it.

Covid-19 has reached almost all the nations in the world. More and more people are dying from it and in some countries, even the army has been called upon to help dispose of the dead as there is a shortage of coffins, and undertakers are overwhelmed. Therefore, it is essential to have measures in place to contain the spread of infection while handling dead bodies. In view of this, different guidelines and protocols have been proposed bearing in mind the limited information we have about the virus. This review article sets them out for better reference.

Cocaine is a potent stimulant which affects cardiovascular system severely. The mechanism of cardiac toxicity depends on multiple factors. Cocaine increases sympathetic stimulation and causes excess catecholamine secretion. Besides, its indirect sympathomimetic effect also directly exerts cardiotoxic effect by different cellular, molecular, and ionic mechanisms, resulting in acute or chronic cardiovascular impairment. Cardiac arrhythmia and acute myocardial ischemia or infarction is the most common cause of cocaine-induced sudden cardiac death. Chronic cocaine abuse can develop sustained hypertension or myocarditis or cardiomyopathy leading to depressed left ventricular function. Therapy for cocaine induced cardiac toxicity generally includes use of benzodiazepine agents, nitric oxide mediated vasodilators, alpha blockers and even calcium channel blockers. Beta blockers are relatively contraindicated in acute settings of cocaine cardiovascular toxicity. Hypersensitivity reaction to cocaine is often manifested by infiltration of eosinophilic or mononuclear cells without myocardial cell damage. Vascular dissection, endocarditis, and tricuspid valvular abnormalities are some less frequent manifestations in cocaine-induced cardiac toxicity.

Filicide-suicide is a special category of homicide-suicide event where the victim(s) are children and the perpetrator is one of the parents or both. It is not extensively documented or adequately defined in literature. In developed countries, shooting is a common method of homicide and suicide. Uses of knives, blunt objects, strangulation, poisoning and drowning are other methods frequently employed by the perpetrator. Homicide by hanging in filicide-suicide is rarely reported in forensic literature. We present a rare case of filicide-suicide, where the mother killed both her children by hanging them one by one from a ceiling fan in the same room and later committed suicide by hanging in another room.

PUBG is an online multiplayer battle game played in India. It is causing addiction in teenagers and adolescents and they refuse any kind of interruption while playing. We report a college student who committed suicide by hanging when scolded by his parents for playing PUBG on his mobile phone and whose parents would not provide the internet pack recharge for it. There have been other cases in India, inviting a discussion to prevent addiction with a law to regulate its use.